Videos

Video thumbnail for Best Free App to Solve Math Problems - Microsoft Math Solver
02:58
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Best Free App to Solve Math Problems - Microsoft Math Solver

Join 400,000+ professionals in our courses here 👉 https://link.xelplus.com/yt-d-all-courses Are you struggling with a math problem? The Microsoft Math Solver App can help with that! Simply use your phone to snap a picture of the problem. Get step-by-step solutions for a variety of problems including arithmetic, algebra, trigonometry ...
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· Aug 3, 2021
Video thumbnail for Linear Algebra - Full College Course
11:39:44
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Linear Algebra - Full College Course

Learn Linear Algebra in this 20-hour college course. Watch the second half here: https://youtu.be/DJ6YwBN7Ya8 This course is taught by Dr. Jim Hefferon, a professor of mathematics at St Michael's College. 📔 The course follows along with Dr. Hefferon's Linear Algebra text book. The book is available for free: http://joshua.smcvt.edu ...
YouTube
· Nov 19, 2020
Video thumbnail for How To Solve Linear Equations In Algebra
19:38
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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 Solving linear equations — Basic example | Math | SAT | Khan Academy
01:20
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Solving linear equations — Basic example | Math | SAT | Khan Academy

Watch Sal work through a basic Solving linear equations problem. View more lessons or practice this subject at https://www.khanacademy.org/sat. Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of ...
YouTube
· Jun 18, 2019
Video thumbnail for Solving linear equations — Harder example | Math | SAT | Khan Academy
02:53
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Solving linear equations — Harder example | Math | SAT | Khan Academy

Watch Sal work through a harder solving linear equations problem. View more lessons or practice this subject at https://www.khanacademy.org/sat. Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of ...
YouTube
· Jun 18, 2019
Video thumbnail for Elimination Method For Solving Systems of Linear Equations Using Addition and Multiplication, Algebr
10:21
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Elimination Method For Solving Systems of Linear Equations Using Addition and Multiplication, Algebr

This algebra 2 video tutorial explains how to use the elimination method for solving systems of linear equations using addition and multiplication. It provides plenty of examples of solving linear equations with 2 variables and 3 variables. Matrices - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html System of Equations ...
YouTube
· May 3, 2017
Video thumbnail for Linear equation word problem | Linear equations | Algebra I | Khan Academy
05:59
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Linear equation word problem | Linear equations | Algebra I | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-variables-expressions/cc-7th-linear-eq-word-probs/v/linear-equation-word-problem-example Learn how to solve a word problem by writing an equation to model the situation. In this video, we ...
YouTube
· Aug 21, 2013
Video thumbnail for Introduction to Linear Algebra: Systems of Linear Equations
10:46
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Introduction to Linear Algebra: Systems of Linear Equations

With calculus well behind us, it's time to enter the next major topic in any study of mathematics. Linear Algebra! The name doesn't sound very intimidating, but there are some pretty abstract concepts in this subject. Let's start nice and easy simply by learning about what this subject covers and some basic terminology. Watch the whole ...
YouTube
· Sep 19, 2018
Video thumbnail for Solving Linear Equations - Know How to Solve Linear Equations With Examples
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Solving Linear Equations - Know How to Solve Linear Equations With Examples

Methods of solving linear equations in one, two, three or more variables are explained here in detail. Click now and learn the methods on how to solve linear equations easily using solved examples.
byjus.com
· Mar 9, 2016
Video thumbnail for How To Solve Linear Equations With Fractions
05:36
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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 Basic rate problem | Linear equations | Algebra I | Khan Academy
04:08
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Basic rate problem | Linear equations | Algebra I | Khan Academy

Basic Rate Problem Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/More-equation-practice/v/early-train-word-problem?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Missed the previous lesson? https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/More ...
YouTube
· Jun 12, 2010
Video thumbnail for Solving simultaneous equations by substitution
05:19
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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 Algebra: Linear equations 1 | Linear equations | Algebra I | Khan Academy
07:28
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Algebra: Linear equations 1 | Linear equations | 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-home/alg-basic-eq-ineq/alg-old-school-equations/v/algebra-linear-equations-1 Equations of the form AX=B Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and ...
YouTube
· Nov 19, 2006
Video thumbnail for Basic linear equation word problem | 7th grade | Khan Academy
04:45
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Basic linear equation word problem | 7th grade | Khan Academy

"Learn how to construct and solve a basic linear equation to solve a word problem. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-variables-expressions/cc-7th-linear-eq-word-probs/e/linear-equation-world-problems-2?utm_source=YT&utm_medium=Desc&utm_campaign=7thgrade ...
YouTube
· Sep 11, 2015
Video thumbnail for Solving a more complicated equation | Linear equations | Algebra I | Khan Academy
08:41
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Solving a more complicated equation | Linear equations | Algebra I | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-variables-expressions/cc-7th-2-step-equations-intro/v/equations-2 This example demonstrates how we solve an equation expressed such: ax + b = c. It's a little more complicated than ...
YouTube
· Sep 15, 2010
Video thumbnail for Solving linear systems by substitution | Algebra Basics | Khan Academy
09:21
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Solving linear systems by substitution | Algebra Basics | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-solving-systems-of-equations-with-substitution/v/solving-linear-systems-by-substitution Solving Linear Systems by Substitution. Created by Sal Khan. Watch the next lesson ...
YouTube
· Apr 8, 2010
Video thumbnail for Linear Equations - Algebra
32:05
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Linear Equations - Algebra

This Algebra video tutorial provides a basic introduction into linear equations. It discusses the three forms of a linear equation - the point slope form, the slope intercept form, and the standard form of the equation. This video explains how to calculate the slope of a line that passes through two points and how to graph a linear equation in ...
YouTube
· Feb 10, 2021
Video thumbnail for Algebra - How To Solve Equations Quickly!
25:05
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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 Linear Equations – Algebra – Clear and Understandable
16:49
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Linear Equations – Algebra – Clear and Understandable

TabletClass Math: https://tcmathacademy.com/ This video explains how to solve linear equations. Also, the video explains how to determine if an equation is linear.
YouTube
· Sep 21, 2021
Video thumbnail for Algebra Basics: Solving 2-Step Equations - Math Antics
10:29
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Algebra Basics: Solving 2-Step Equations - Math Antics

There was a confusing example in the original video. This is the updated version. This video shows students how to solve 2-step Algebra equations involving one addition or subtraction and one multiplication or division. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Learn ...
YouTube
· Oct 23, 2015
Video thumbnail for Algebra Basics: Solving Basic Equations Part 1 - Math Antics
11:08
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Algebra Basics: Solving Basic Equations Part 1 - Math Antics

This video shows students how to solve simple 1-step Algebra equations involving only addition or subtraction. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription ...
YouTube
· May 22, 2015
Video thumbnail for Algebra Basics: Solving Basic Equations Part 2 - Math Antics
09:35
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Algebra Basics: Solving Basic Equations Part 2 - Math Antics

This video shows students how to solve simple 1-step Algebra equations involving only multiplication or division. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional ...
YouTube
· May 22, 2015
Video thumbnail for Algebra Basics - Solving Basic Equations - Quick Review!
11:24
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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 can 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 For Beginners ...
YouTube
· Jun 27, 2017
Video thumbnail for Evaluating Functions and Solving Basic Equations - Algebra - SAT Math Part 1
19:17
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Evaluating Functions and Solving Basic Equations - Algebra - SAT Math Part 1

This SAT Math video focuses on topics in algebra such as evaluating functions and solving basic equations. Algebra - Free Formula Sheets: https://www.video-tutor.net/algebra-formula-sheet.html SAT Math Part 2 - Solving Quadratic Equations By Factoring: https://www.youtube.com/watch?v=P7RXL2O56Cw SAT Chemistry Part 1: https://www.youtube.com ...
YouTube
· Feb 22, 2019
Video thumbnail for Linear Algebra Example: Span Questions
12:47
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Linear Algebra Example: Span Questions

In this video, I explain some sample problems from Lecture 8 and Lecture 9. Lecture 8: https://youtu.be/uPHHti_qlIU?si=yCOpBywkzNxitY8w Lecture 9: https://youtu.be/6d4JSJGsNXw?si=uPHmdE2-ISwvPZ8N
YouTube
· Mar 2, 2021
Video thumbnail for Learn How To Solve Equations – Understand In 7 Minutes
12:34
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Learn How To Solve Equations – Understand In 7 Minutes

Learning how to solve basic linear equations is critical in math, especially in Algebra. Many students struggle with solving equations because they don’t really understand how to solve more basic equations. This video will explain in detail how to solve basic algebra equations and will review how to use the Distributive property and combine ...
YouTube
· Mar 5, 2021
Video thumbnail for Linear Functions
15:01
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Linear Functions

This precalculus video tutorial provides a basic introduction into linear functions. It contains plenty of examples and practice problems. Linear Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Functions - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html Functions - Video ...
YouTube
· Feb 10, 2018
Video thumbnail for Algebra 2 Introduction, Basic Review, Factoring, Slope, Absolute Value, Linear, Quadratic Equations
03:59:44
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Algebra 2 Introduction, Basic Review, Factoring, Slope, Absolute Value, Linear, Quadratic Equations

This algebra 2 introduction / basic review lesson video tutorial covers topics such as solving linear equations, absolute value equations, inequalities, and quadratic equations. It shows you how to factor trinomials and polynomials in addition to simplify rational and radical expressions. This video contains a ton of examples and practice ...
YouTube
· Jan 4, 2017
Video thumbnail for Linear Algebra Full Course for Beginners to Experts
07:56:18
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Linear Algebra Full Course for Beginners to Experts

Linear algebra is central to almost all areas of mathematics. For instance, linear algebra is fundamental in modern presentations of geometry, including for defining basic objects such as lines, planes and rotations. Also, functional analysis may be basically viewed as the application of linear algebra to spaces of functions. Linear algebra is ...
YouTube
· Jun 15, 2020
Video thumbnail for Graphs of linear equations | Linear equations and functions | 8th grade | Khan Academy
13:10
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Graphs of linear equations | Linear equations and functions | 8th grade | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/in-in-grade-9-ncert/xfd53e0255cd302f8:linear-equations-in-two-variables/xfd53e0255cd302f8:graph-of-a-linear-equation-in-two-variables/v/graphs-of-linear-equations Practice this lesson yourself on KhanAcademy.org ...
YouTube
· Apr 3, 2010
Video thumbnail for College Algebra: Linear Equations (Section 1.1) | Math with Professor V
30:34
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College Algebra: Linear Equations (Section 1.1) | Math with Professor V

Solving linear equations for the college algebra student. Considering any possible restrictions on the variable before solving, clearing out fractions by multiplying by the LCD, and then solving. Don't forget to LIKE, Comment, & Subscribe! xoxo, Professor V https://linktr.ee/mathwithprofessorv Calculus 2 Lecture Videos on Integration ...
YouTube
· Aug 30, 2022
Video thumbnail for How to solve linear equation in matlab | Systems of linear equation in matlab | MATLAB TUTORIAL
05:27
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How to solve linear equation in matlab | Systems of linear equation in matlab | MATLAB TUTORIAL

Solve linear equation in matlab or solve system of linear equation in matlab using matlab symbolic variable is presented here in this video. The Systems of linear equation in matlab video starts with explaining how to write linear equation in matlab. once we have added two linear equation then its time to solve this equation. To solve this ...
YouTube
· May 8, 2023
Video thumbnail for Linear Equation | Solving Linear Equations
11:20
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Linear Equation | Solving Linear Equations

This video is about Linear equation like linear equation in one variable, linear equation in two variables and one degree equation. Also, I will teach you the easy to solve any linear equation. 1. Linear Equations in Two Variables: https://youtu.be/lJ0rYl0w8tg 2. Solving Linear Equations: https://youtu.be/iL8yL6Cb3cM 3. Graphing Linear ...
YouTube
· Oct 13, 2019
Video thumbnail for Solving Linear Equations in One Variable - Grade 7 Math @MathTeacherGon
09:26
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Solving Linear Equations in One Variable - Grade 7 Math @MathTeacherGon

Solving Linear Equations in One Variable - Grade 7 Math ‎@MathTeacherGon Part 2 - How to Find the Solution of Linear Equations? https://youtu.be/fI2L41DxNqk #mathteachergon #linearequations #solvingequations
YouTube
· Dec 28, 2022
Video thumbnail for Word problem: solving equations | Linear equations | Algebra I | Khan Academy
02:02
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Word problem: solving equations | Linear equations | Algebra I | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-variables-expressions/cc-7th-linear-eq-word-probs/v/application-problems-with-equation-in-one-variable Here's a nifty word problem in which we find the dimensions of a garden given only ...
YouTube
· Jan 25, 2011
Video thumbnail for How to Solve SYSTEMS OF LINEAR EQUATIONS WITH 3 VARIABLES - Elimination Method
14:10
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How to Solve SYSTEMS OF LINEAR EQUATIONS WITH 3 VARIABLES - Elimination Method

In this video, you will see how to solve systems of linear equations with 3 variables using the elimination method. This type of system consists of 3 linear equations with 3 variables that needs to be solved simultaneously. You may also like to see: How to solve simultaneous equations using Substitution Method https://youtu.be/QJiWxmFVCc4 ...
YouTube
· Mar 4, 2022
Video thumbnail for How to solve linear equations with 3 variables using scientific calculator CASIO fx-991ES PLUS
02:28
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How to solve linear equations with 3 variables using scientific calculator CASIO fx-991ES PLUS

How to solve linear equations with 3 variables using scientific calculator CASIO fx-991ES PLUS In this video I have used the CASIO fx-991ES PLUS scientific calculator to solve the linear equations Website - https://nsdplayarena.blogspot.com https://www.binance.com/en/register?ref=166913896 Earn 50% commission on referrals Trade with Wazirx ...
YouTube
· Apr 20, 2017
Video thumbnail for Linear Algebra 1.2.2 Solution Sets and Free Variables
14:19
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Linear Algebra 1.2.2 Solution Sets and Free Variables

YouTube
· Jul 9, 2019
Video thumbnail for ❖ Using Gauss-Jordan to Solve a System of Three Linear Equations - Example 1 ❖
07:12
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❖ Using Gauss-Jordan to Solve a System of Three Linear Equations - Example 1 ❖

Using Gauss-Jordan to Solve a System of Three Linear Equations - Example 1 In this video I solve a 3 by 3 system of linear equations with three unknowns. Here we use Gauss Jordan to solve the system of linear equations. To perform this method, we can switch out rows of our matrix or add constant multiples of one row to another row.
YouTube
· Jul 25, 2010
Video thumbnail for Algebra - Solving Linear Equations by using the Graphing Method 1/2
05:06
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Algebra - Solving Linear Equations by using the Graphing Method 1/2

Visit http://ilectureonline.com for more math and science lectures! In this lecture series I'll show you how to solve for multiple variables simultaneously using the technique called: the Graphing Method Problem Text: x - y = 1 2x + y = 8
YouTube
· Dec 27, 2012
Video thumbnail for Linear Algebra Example Problems - General Solution of Augmented Matrix
08:57
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Linear Algebra Example Problems - General Solution of Augmented Matrix

http://adampanagos.org Course website: https://www.adampanagos.org/ala We've considered representing linear systems of equations in an augmented matrix form in previous videos and examined how to solve them using simple row operations to manipulate them into a row reduced echelon form. This video provides 3 additional examples of finding the ...
YouTube
· Feb 18, 2015
Video thumbnail for Linear Algebra 1.3.1 Vector Equations
12:38
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Linear Algebra 1.3.1 Vector Equations

YouTube
· Aug 6, 2019
Video thumbnail for Linear Algebra Example: Parametric Solutions
06:48
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Linear Algebra Example: Parametric Solutions

This video explains how to find the solution to a matrix equation and write it in parametric form.
YouTube
· Oct 11, 2018
Video thumbnail for How To Use The Solver Tool In Excel To Solve Systems of Linear Equations In Algebra
12:25
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How To Use The Solver Tool In Excel To Solve Systems of Linear Equations In Algebra

This video tutorial provides a basic introduction into the solver tool found in excel. It explains how to use it in solving systems of linear equations in algebra. Excel Tutorial For Beginners: https://www.youtube.com/watch?v=nK-uNYuvcag Top 30 Excel Tips & Shortcuts: https://www.youtube.com/watch?v=UMad9_-4rOU Excel Line Chart: https://www ...
YouTube
· Jun 19, 2018
Video thumbnail for Learn Linear Algebra in MATLAB | Linear Algebra for beginners [Udemy Instructor, Mike X Cohen]
01:17:54
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Learn Linear Algebra in MATLAB | Linear Algebra for beginners [Udemy Instructor, Mike X Cohen]

In this video, Learn Linear Algebra in MATLAB you'll learn Linear Algebra in MATLAB with Udemy Instructor, Mike X Cohen Linear algebra is perhaps the most important branch of mathematics for computational sciences, including machine learning, AI, data science, statistics, simulations, computer graphics, multivariate analyses, matrix ...
YouTube
· Jan 25, 2019
Video thumbnail for Solving linear programming problems with Excel Solver
07:42
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Solving linear programming problems with Excel Solver

YouTube
· Feb 16, 2018
Video thumbnail for Solving Linear Programming Problem using Excel's Solver
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Solving Linear Programming Problem using Excel's Solver

YouTube
· Jun 28, 2017
Video thumbnail for Network Flow - Linear Algebra Example Explained
03:21
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Network Flow - Linear Algebra Example Explained

We find the general flow of a traffic pattern. Make sure to subscribe for more Linear Algebra videos! https://www.youtube.com/c/DrWeselcouch
YouTube
· Jan 29, 2020
Video thumbnail for Free Variables and the Complete Solution to a System of Linear Equations
04:57
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Free Variables and the Complete Solution to a System of Linear Equations

This video outlines how to use row reduction and free variables to write the complete solution to a system of linear equations in vector form.
YouTube
· Jun 30, 2018
Video thumbnail for Solve a system of linear equations using Excel Solver
03:48
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Solve a system of linear equations using Excel Solver

Use Excel Solver to solve 6 unknowns and 6 equations: Example of 6 unknowns and 6 equations: a + b - 2c + d + 3e - f = 4 2a - b + c + 2d + e - 3f = 20 a + 3b - 3c - d + 2e + f = -15 5a + 2b - c - d + 2e + f = - 3 -3a - b + 2c + 3d + e + 3f = 16 4a + 3b + c - 6d - 3e - 2f = -27
YouTube
· Sep 17, 2020