Videos

Video thumbnail for Solve for x in One Step (Simplifying Math)
05:38
Icon for www.youtube.comyoutube.com › watch

Solve for x in One Step (Simplifying Math)

In this lesson you can see how to isolate the variable and solve for the variable in one step equations. My recommended Calculators: If you purchase using the links below it will help to support making future math videos. Enjoy! Scientific Calculator: http://amzn.to/2oOzLA1 Graphing Calculator: http://amzn.to/2G0yVrb
YouTube
· Oct 22, 2015
Video thumbnail for Algebra - How To Solve Equations Quickly!
25:05
Icon for www.youtube.comyoutube.com › watch

Algebra - How To Solve Equations Quickly!

This pre-algebra video tutorial explains the process of solving two step equations with fractions and variables on both sides. It also explains how to solve 2-step equations with parentheses and decimals. This video contains plenty of examples and practice problems. Algebra Video Lessons: https://www.video-tutor.net ...
YouTube
· Jul 15, 2017
Video thumbnail for Introduction to solving an equation with variables on both sides | Algebra I | Khan Academy
08:53
Icon for www.youtube.comyoutube.com › watch

Introduction to solving an equation with variables on both sides | Algebra I | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:solve-equations-inequalities/x2f8bb11595b61c86:linear-equations-variables-both-sides/v/equations-3 Sal solves the equation 2x + 3 = 5x - 2. Practice this lesson yourself on KhanAcademy.org ...
YouTube
· Sep 15, 2010
Video thumbnail for How To Solve Linear Equations In Algebra
19:38
Icon for www.youtube.comyoutube.com › watch

How To Solve Linear Equations In Algebra

This algebra video explains how to solve linear equations. It contains plenty of examples and practice problems. Direct Link to The Full Video: https://bit.ly/3jxdfbE Get The Full 1 Hour Video on Patreon: https://www.patreon.com/MathScienceTutor _______________________________ Linear Equations - Free Formula Sheet: https://bit.ly/3WxIvJF Full 1 ...
YouTube
· Feb 9, 2021
Video thumbnail for Algebra Basics - Solving Basic Equations - Quick Review!
11:24
Icon for www.youtube.comyoutube.com › watch

Algebra Basics - Solving Basic Equations - Quick Review!

This pre-algebra video tutorial explains how to solve basic equations by using addition, subtraction, multiplication, and division. Some examples include fractions. You can cross multiply any time there are two fractions separated by an equal. This video also contains practice problems of solving multistep linear equations. Algebra Review ...
YouTube
· Jun 27, 2017
Video thumbnail for Solving Systems of Equations By Graphing
05:15
Icon for www.youtube.comyoutube.com › watch

Solving Systems of Equations By Graphing

This algebra video tutorial explains how to solve systems of equations by graphing. The solution is the point of intersection of the two graphs. Matrices - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html System of Equations: https://www.video-tutor.net/systems-of-equations.html Final Exam and Test Prep Videos ...
YouTube
· Jan 18, 2018
Video thumbnail for Solving an equation for y and x using two steps
03:12
Icon for www.youtube.comyoutube.com › watch

Solving an equation for y and x using two steps

👉 Learn how to solve literal equations. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we use the simple algebraic process of undoing all the algebraic operations related to the variable we want to ...
YouTube
· Oct 28, 2011
Video thumbnail for Solving Systems of Equations By Elimination & Substitution With 2 Variables
10:27
Icon for www.youtube.comyoutube.com › watch

Solving Systems of Equations By Elimination & Substitution With 2 Variables

This algebra video tutorial explains how to solve systems of equations by elimination and how to solve systems of equations by substitution with 2 variables. Algebra Review: https://www.youtube.com/watch?v=i6sbjtJjJ-A _______________________________ Matrices - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html System of ...
YouTube
· Jan 17, 2018
Video thumbnail for Solving Quadratic Equations By Completing The Square
07:57
Icon for www.youtube.comyoutube.com › watch

Solving Quadratic Equations By Completing The Square

This algebra video tutorial explains how to solve quadratic equations by completing the square. It contains plenty of examples and practice problems. Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Quadratic Equations - More Video Content: https://www.video-tutor.net/quadratic-equations.html ...
YouTube
· Jan 19, 2018
Video thumbnail for How To Solve Linear Inequalities, Basic Introduction, Algebra
06:24
Icon for www.youtube.comyoutube.com › watch

How To Solve Linear Inequalities, Basic Introduction, Algebra

This algebra video tutorial provides a basic introduction into how to solve linear inequalities. It explains how to graph the solution using a number line and how to represent the answer in interval notation. It contains linear inequalities with fractions and explains how to solve compound inequalities. it contains many examples and practice ...
YouTube
· Oct 8, 2017
Video thumbnail for Solving Systems of Equations With 3 Variables & Word Problems
12:44
Icon for www.youtube.comyoutube.com › watch

Solving Systems of Equations With 3 Variables & Word Problems

This algebra video tutorial explains how to solve system of equations with 3 variables and with word problems. It contains two example word problems on investment and on total value. Matrices - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html System of Equations: https://www.video-tutor.net/systems-of-equations.html ...
YouTube
· Jan 18, 2018
Video thumbnail for Completing The Square Method and Solving Quadratic Equations - Algebra 2
31:55
Icon for www.youtube.comyoutube.com › watch

Completing The Square Method and Solving Quadratic Equations - Algebra 2

This algebra 2 video tutorial shows you how to complete the square to solve quadratic equations. This is for high school students taking algebra and university students taking college algebra. Algebra Final Exam Review: https://www.youtube.com/watch?v=U0Y8nSmEpNM Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra ...
YouTube
· Aug 15, 2016
Video thumbnail for How To Solve Quadratic Equations Using The Quadratic Formula
05:56
Icon for www.youtube.comyoutube.com › watch

How To Solve Quadratic Equations Using The Quadratic Formula

This video explains how to solve quadratic equations using the quadratic formula. Math Video Lessons: https://www.video-tutor.net/ Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Algebra Final Exam Review: https://www.youtube.com/watch?v=U0Y8nSmEpNM Final Exam and Test Prep Videos: https://bit.ly ...
YouTube
· Nov 21, 2019
Video thumbnail for ❖ Solving Exponential Equations - Three Basic Examples ❖
06:51
Icon for www.youtube.comyoutube.com › watch

❖ Solving Exponential Equations - Three Basic Examples ❖

Solving Exponential Equations – How to Solve for 'x' When It's an Exponent In this video, I show how to solve for x when it appears as an exponent in an exponential equation. We go through a few different cases to cover the most common methods for solving these types of equations. For the first exponential equation, we use the method of like ...
YouTube
· Sep 12, 2010
Video thumbnail for Solving Trigonometric Equations By Finding All Solutions
11:49
Icon for www.youtube.comyoutube.com › watch

Solving Trigonometric Equations By Finding All Solutions

This trigonometry video provides a basic introduction into solving trigonometric equations. it explains how to find all solutions by representing the solutions as a general equation. Trigonometry - Free Formula Sheet: https://www.video-tutor.net/formula-sheets.html Trigonometry Video Lessons: https://www.video-tutor.net/trigonometric-identities ...
YouTube
· Oct 21, 2017
Video thumbnail for How To Solve Absolute Value Equations, Basic Introduction, Algebra
04:21
Icon for www.youtube.comyoutube.com › watch

How To Solve Absolute Value Equations, Basic Introduction, Algebra

This algebra video tutorial provides a basic introduction into absolute value equations. it explains how to solve absolute value equations the easy way. It contains plenty of examples and practice problems for you to learn the concept. Absolute Value Equations: https://www.video-tutor.net/absolute-value-equations.html Algebra 1 Final Exam ...
YouTube
· Oct 10, 2017
Video thumbnail for How To Solve Quadratic Equations By Factoring - Quick & Simple! | Algebra Online Course
12:29
Icon for www.youtube.comyoutube.com › watch

How To Solve Quadratic Equations By Factoring - Quick & Simple! | Algebra Online Course

This algebra video tutorial explains how to solve quadratic equations by factoring in addition to using the quadratic formula. This video contains plenty of examples and practice problems. Algebra 2 Review: https://www.youtube.com/watch?v=i6sbjtJjJ-A _______________________________ Factoring - Free Formula Sheet: https://bit.ly/4dFNZJ8 ...
YouTube
· Jan 19, 2018
Video thumbnail for Solving Matrix Equations
06:31
Icon for www.youtube.comyoutube.com › watch

Solving Matrix Equations

This precalculus video tutorial provides a basic introduction into solving matrix equations. It contains plenty of examples and practice problems on solving equations with matrices. Matrices - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html Matrices - Video Lessons: https://www.video-tutor.net/matrix.html Final ...
YouTube
· Feb 17, 2018
Video thumbnail for Solving Exponential Equations
16:36
Icon for www.youtube.comyoutube.com › watch

Solving Exponential Equations

This algebra video tutorial explains how to solve exponential equations using basic properties of logarithms and natural logs. Examples include factoring trinomials as well. Exponents - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Graphing Exponential Functions: https://www.video-tutor.net/logarithms.html Final ...
YouTube
· Feb 1, 2018
Video thumbnail for Solving Exponential Equations With Different Bases Using Logarithms - Algebra
10:52
Icon for www.youtube.comyoutube.com › watch

Solving Exponential Equations With Different Bases Using Logarithms - Algebra

This algebra math video tutorial focuses on solving exponential equations with different bases using logarithms. This video contains plenty of examples and practice problems and is useful for students who are taking algebra 2, college algebra or precalculus. Exponents - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html ...
YouTube
· Feb 20, 2016
Video thumbnail for Solving Logarithmic Equations With Different Bases - Algebra 2 & Precalculus
32:42
Icon for www.youtube.comyoutube.com › watch

Solving Logarithmic Equations With Different Bases - Algebra 2 & Precalculus

This algebra 2 and precalculus video tutorial focuses on solving logarithmic equations with different bases. To do this, you need to understand how to use the change of base formula and how to simplify and evaluate logarithmic expressions. Other techniques that are useful to know includes factoring cubic polynomials by synthetic division, using ...
YouTube
· Jan 17, 2017
Video thumbnail for Solving Exponential Equations In Quadratic Form - Using Logarithms, With e
11:59
Icon for www.youtube.comyoutube.com › watch

Solving Exponential Equations In Quadratic Form - Using Logarithms, With e

This math video tutorial focuses on solving exponential equations in quadratic form. It explains how to factor quadratic expressions and equations in exponential form by factoring by substitution. This video contains plenty of examples and practice problems. It's useful for students taking algebra 2, precalculus, or even college algebra. You ...
YouTube
· Jan 16, 2017
Video thumbnail for Solving Logarithmic Equations
25:27
Icon for www.youtube.comyoutube.com › watch

Solving Logarithmic Equations

This algebra video tutorial explains how to solve logarithmic equations with logs on both sides. It explains how to convert from logarithmic form to exponential form using basic properties of logarithms. This video includes examples and practice problems with natural logarithms as well. Logarithmic - Free Formula Sheet: https://www.video-tutor ...
YouTube
· Feb 1, 2018
Video thumbnail for Solving Exponential and Logarithmic Equations
07:08
Icon for www.youtube.comyoutube.com › watch

Solving Exponential and Logarithmic Equations

Now that we know how to use logarithms, we are ready to solve a whole new class of equations that we couldn't before! Whether these are logarithmic equations or exponential equations, using logs will allow us to get the answers we need. Watch the whole Mathematics playlist: http://bit.ly/ProfDaveMath Classical Physics Tutorials: http://bit.ly ...
YouTube
· Dec 7, 2017
Video thumbnail for How To Solve Linear Systems Using Substitution By Avoiding Fractions!
17:15
Icon for www.youtube.comyoutube.com › watch

How To Solve Linear Systems Using Substitution By Avoiding Fractions!

This math video tutorial explains how to solve linear systems using substitution while avoiding fractions at the same time. Matrices - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html System of Equations: https://www.video-tutor.net/systems-of-equations.html Final Exam and Test Prep Videos: https://bit.ly/41WNmI9
YouTube
· Nov 10, 2018
Video thumbnail for First Order Linear Differential Equations
22:28
Icon for www.youtube.comyoutube.com › watch

First Order Linear Differential Equations

This calculus video tutorial explains provides a basic introduction into how to solve first order linear differential equations. First, you need to write the equation in standard form [y' + P(x)y = Q(x)] and then identify the functions P(x) and Q(x). Next, you need to determine the integrating factor I(x) using the formula I(x) = e^(integral of ...
YouTube
· Mar 25, 2018
Video thumbnail for How To Solve Linear Equations With Fractions
05:36
Icon for www.youtube.comyoutube.com › watch

How To Solve Linear Equations With Fractions

This algebra video tutorial explains how to solve linear equations with fractions. Linear Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Linear Equations - More Videos: https://www.video-tutor.net/linear-equations.html Final Exam and Test Prep Videos: https://bit.ly/41WNmI9
YouTube
· Oct 7, 2017
Video thumbnail for How To Use The Quadratic Formula To Solve Equations
24:06
Icon for www.youtube.comyoutube.com › watch

How To Use The Quadratic Formula To Solve Equations

This algebra video tutorial explains how to use the quadratic formula to solve quadratic equations with coefficients of whole numbers, fractions and decimals. Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Quadratic Equations - More Video Content: https://www.video-tutor.net/quadratic-equations ...
YouTube
· Aug 15, 2016
Video thumbnail for Solving simultaneous equations by substitution
05:19
Icon for www.youtube.comyoutube.com › watch

Solving simultaneous equations by substitution

Now we look at solving simultaneous equations by a method of substitution. This involves re-arranging one equation to isolate a variable and then substituting this into the other equation.
YouTube
· Oct 30, 2019
Video thumbnail for Separable First Order Differential Equations - Basic Introduction
10:42
Icon for www.youtube.comyoutube.com › watch

Separable First Order Differential Equations - Basic Introduction

This calculus video tutorial explains how to solve first order differential equations using separation of variables. It explains how to integrate the function to find the general solution and how to find the particular solution given the initial condition. This video contains plenty of examples and practice problems. Integration - Free Formula ...
YouTube
· Feb 2, 2017
Video thumbnail for Solving Rational Equations With Fractions and Variables & Different Denominators - College Algebra
17:32
Icon for www.youtube.comyoutube.com › watch

Solving Rational Equations With Fractions and Variables & Different Denominators - College Algebra

This college algebra video tutorial focuses on solving rational equations with fractions and variables and with different denominators. This video contains a few examples and practice problems for you to work on. One of the best things I can recommend is multiplying both sides of the equation by the common denominator if you have multiple ...
YouTube
· Jan 1, 2009
Video thumbnail for Slope Intercept Form Y=mx+b | Algebra
08:39
Icon for www.youtube.comyoutube.com › watch

Slope Intercept Form Y=mx+b | Algebra

This algebra video explains how to write a linear equation in slope intercept form y=mx+b. It also explains how to identify the slope and y-intercept from the equation as well as how to graph the linear equation. Linear Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Linear Equations - More Video Content ...
YouTube
· Feb 8, 2022
Video thumbnail for Exponential Equations - Algebra and Precalculus
05:58
Icon for www.youtube.comyoutube.com › watch

Exponential Equations - Algebra and Precalculus

This Algebra and Precalculus video tutorial explain how to solve difficult exponential equations. Algebra 2 Review: https://www.youtube.com/watch?v=i6sbjtJjJ-A _______________________________ Exponents - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Graphing Exponential Functions: https://www.video-tutor.net ...
YouTube
· Dec 26, 2019
Video thumbnail for Solving Radical Equations With Square Roots, Cube Roots, Two Radicals, Fractions, Rational Exponents
18:05
Icon for www.youtube.comyoutube.com › watch

Solving Radical Equations With Square Roots, Cube Roots, Two Radicals, Fractions, Rational Exponents

This Algebra 2 video tutorial focuses on solving radical equations with square roots, cube roots, two radicals, fractions, and rational exponents. Radicals - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Exponents - Free Formula Sheet: https://www.video-tutor.net/formula-sheets.html Radical Functions: https://www ...
YouTube
· Jan 31, 2017
Video thumbnail for Homogeneous Differential Equations
26:55
Icon for www.youtube.comyoutube.com › watch

Homogeneous Differential Equations

This calculus video tutorial provides a basic introduction into solving first order homogeneous differential equations by putting it in the form M(x,y)dx + N(x,y)dy = 0. You can solve it by substitution using the equation y = vx and dy = xdv + vdx. Following the change of variables, you can integrate the differential equation by separation of ...
YouTube
· Mar 24, 2018
Video thumbnail for How to solve an equation with fraction powers in your exponent
03:47
Icon for www.youtube.comyoutube.com › watch

How to solve an equation with fraction powers in your exponent

👉 Learn how to deal with Rational Powers or Exponents. Exponents are shorthand for repeated multiplication of the same thing by itself. This process of using exponents is called "raising to a power
YouTube
· Jun 2, 2015
Video thumbnail for Similar Triangles
11:40
Icon for www.youtube.comyoutube.com › watch

Similar Triangles

This math video tutorial discusses similar triangles and how to use proportions to find the missing side and solve for x. This video contains plenty of examples and practice problems. Polygons: https://www.youtube.com/watch?v=E_-3ulbtcLk Quadrilaterals: https://www.youtube.com/watch?v=ogcH3eM5beM Skew Lines: https://www.youtube.com/watch?v ...
YouTube
· Jul 24, 2017
Video thumbnail for First Order Linear Differential Equation & Integrating Factor (introduction & example)
20:34
Icon for www.youtube.comyoutube.com › watch

First Order Linear Differential Equation & Integrating Factor (introduction & example)

Learn how to solve a first-order linear differential equation with the integrating factor approach. Verify the solution: https://youtu.be/vcjUkTH7kWs To support my channel, you can visit the following links T-shirt: https://teespring.com/derivatives-for-you Patreon: https://www.patreon.com/blackpenredpen Thank you so much! Fake Product Rule ...
YouTube
· Dec 31, 2016
Video thumbnail for How to use the quadratic formula | Polynomial and rational functions | Algebra II | Khan Academy
16:32
Icon for www.youtube.comyoutube.com › watch

How to use the quadratic formula | Polynomial and rational functions | Algebra II | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:quadratic-functions-equations/x2f8bb11595b61c86:quadratic-formula-a1/v/using-the-quadratic-formula Introduction to using the quadratic formula. Practice this lesson yourself on KhanAcademy ...
YouTube
· Apr 12, 2010
Video thumbnail for Solve an equation for x by clearing fractions with multiple steps
03:44
Icon for www.youtube.comyoutube.com › watch

Solve an equation for x by clearing fractions with multiple steps

👉 Learn how to solve multi-step equations with variable on both sides of the equation. An equation is a statement stating that two values are equal. A multi-step equation is an equation which can be solved by applying multiple steps of operations to get to the solution. To solve a multi-step equation, we first combine like terms by taking ...
YouTube
· Jan 3, 2012
Video thumbnail for Solving congruences, 3 introductory examples
03:51
Icon for www.youtube.comyoutube.com › watch

Solving congruences, 3 introductory examples

Learn how to solve basic linear congruences for your number theory class. We will solve 1. 4x is congruent to 8 (mod 5) 2. 4x is congruent to 2 (mod 5) 3. 4x is congruent to 3 (mod 5) 💪 Support this channel and get my math notes by becoming a patron: https://www.patreon.com/blackpenredpen
YouTube
· Apr 23, 2018
Video thumbnail for Solve for x in Two Steps With Fractions (Simplifying Math)
07:15
Icon for www.youtube.comyoutube.com › watch

Solve for x in Two Steps With Fractions (Simplifying Math)

As equations get more complicated, we follow the same steps and they will get simplified and solved. Follow these steps and you'll be solving these complicated equations in no time! My recommended Calculators: If you purchase using the links below it will help to support making future math videos. Enjoy! Scientific Calculator: http://amzn.to ...
YouTube
· Dec 3, 2015
Video thumbnail for Exponential Equations grade 10
04:11
Icon for www.youtube.comyoutube.com › watch

Exponential Equations grade 10

In this maths lesson we do grade 10 exponential equations. Try The Complete Course FREE for 7 days: https://www.kevinmathandscience.com/7day12 Do you need more videos? I have a complete online course with way more content.Click here: https://purchase.kevinmathandscience.com/299course 🟢Follow me on Instagram: https://www.instagram.com ...
YouTube
· Apr 19, 2021
Video thumbnail for Solving a trigonometric equation by factoring
05:19
Icon for www.youtube.comyoutube.com › watch

Solving a trigonometric equation by factoring

👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric equations, they include factoring out the GCF and simplifying the factored equation. Another method is to use a trigonometric identity to reduce and then simplify the given equation. When solving a trigonometric equation it is ...
YouTube
· Jan 24, 2013
Video thumbnail for How To Determine The Discriminant of a Quadratic Equation
03:05
Icon for www.youtube.comyoutube.com › watch

How To Determine The Discriminant of a Quadratic Equation

This algebra video tutorial explains how to determine the discriminant of a quadratic equation. If the discriminant is greater than zero or positive, then there are 2 real solutions. If the discriminant is equal to zero, then there is one real solution. If the discriminant is negative or less than zero, there are 2 imaginary solutions ...
YouTube
· Jan 20, 2018
Video thumbnail for Solve for x in Two Step Equations (Simplifying Math)
08:02
Icon for www.youtube.comyoutube.com › watch

Solve for x in Two Step Equations (Simplifying Math)

Solving for x is made a little more complicated when there are 2 steps, these tips and tricks can help you on your way.
YouTube
· Nov 26, 2015
Video thumbnail for How to solve a logarithmic equation with extraneous solution, ln(3x-2)+ln(x-1)=2ln(x)
05:51
Icon for www.youtube.comyoutube.com › watch

How to solve a logarithmic equation with extraneous solution, ln(3x-2)+ln(x-1)=2ln(x)

👉 Learn about solving logarithmic equations. Logarithmic equations are equations involving logarithms. To solve a logarithmic equation, we first use our knowledge of logarithm laws/properties to express the terms in both sides of the equality sign as single terms. Then, we equate the numbers/expressions in the logarithms and hence solve for ...
YouTube
· Apr 15, 2016
Video thumbnail for Parallelograms - Geometry
23:07
Icon for www.youtube.comyoutube.com › watch

Parallelograms - Geometry

This geometry video tutorial provides a basic introduction into parallelograms. It explains the properties of parallelograms and how to use it calculate the missing sides and missing angles of parallelograms. It contains plenty of examples and practice problems for you to work on. Opposite sides of a parallelogram are parallel and congruent ...
YouTube
· Dec 24, 2017
Video thumbnail for Solving for x When Fractions Are Involved
03:00
Icon for www.youtube.comyoutube.com › watch

Solving for x When Fractions Are Involved

This video shows how to solve for x given the problem 4/5x = 1/2 by dividing fractions.
YouTube
· Nov 5, 2014
Video thumbnail for Solving with x in the Denominator - College Algebra
00:18
Icon for www.youtube.comyoutube.com › watch

Solving with x in the Denominator - College Algebra

This video is part of an online course, College Algebra. Check out the course here: https://www.udacity.com/course/ma008.
YouTube
· Feb 13, 2013