Videos

Video thumbnail for 01 - Solving Equations with Two Variables, Part 1
09:00
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01 - Solving Equations with Two Variables, Part 1

Get more lessons and courses at http://www.MathTutorDVD.com. Learn how to solve equations in algebra that have more than one variable in algebra 1.
YouTube
· Sep 6, 2017
Video thumbnail for Solving Systems of Equations By Elimination & Substitution With 2 Variables
10:27
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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 Linear Equations in two Variables
21:34
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Linear Equations in two Variables

http://www.greenemath.com/ In this video, we learn the basics of a linear equation in one variable. We learn the general form: ax + by = c, where a and b are not both zero. We learn how to determine if an ordered pair is a solution. And we also learn how to create a table of values that satisfy a linear equation in two variables.
YouTube
· Oct 8, 2015
Video thumbnail for Substitution Method to Solve a System of Equations
03:47
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Substitution Method to Solve a System of Equations

Learn how to solve a system of linear equations with two equations two variables using the substitution method in this video math tutorial by Mario's Math Tutoring. We go through two examples to help you learn this technique. Example 1: 2x-y=7 x=4+y Example 2: 5x+2y=-1 3x+y=-1 Related Videos to Help You Succeed!: Elimination Method https ...
YouTube
· May 11, 2020
Video thumbnail for Two-variable linear equations and their graphs | Algebra I | Khan Academy
08:20
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Two-variable linear equations and their graphs | 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:linear-equations-graphs/x2f8bb11595b61c86:two-variable-linear-equations-intro/v/2-variable-linear-equations-graphs Introduction to 2-variable linear equations and their graphs Algebra I on ...
YouTube
· Aug 6, 2015
Video thumbnail for Simultaneous Equations Math Lesson
19:20
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Simultaneous Equations Math Lesson

Simultaneous equations are where we work with two algebreic equations to solve unknowm variables. To donate to the tecmath channel:https://paypal.me/tecmath To support tecmath on Patreon: https://www.patreon.com/tecmath To buy tecmath mechandise: https://teespring.com/stores/tecmath-store
YouTube
· Mar 1, 2013
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 Solving Systems of Two Equations and Two Unknowns: Graphing, Substitution, and Elimination
10:21
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Solving Systems of Two Equations and Two Unknowns: Graphing, Substitution, and Elimination

We know how to solve algebraic equations, but what about systems that contain two equations? Is there a solution that satisfies both equations? There might be! Let's go over a few different strategies to find this solution. Watch the whole Mathematics playlist: http://bit.ly/ProfDaveMath Classical Physics Tutorials: http://bit.ly ...
YouTube
· Oct 9, 2017
Video thumbnail for SOLVING EQUATION WITH MULTIPLE VARIABLES (ALGEBRA) - CALCULATOR TECHNIQUES | ENGR. YU JEI ABAT
17:20
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SOLVING EQUATION WITH MULTIPLE VARIABLES (ALGEBRA) - CALCULATOR TECHNIQUES | ENGR. YU JEI ABAT

Donate via G-cash: 09568754624 This video will help teach you how to use calculator techniques in order to LIMITS IN DIFFERENTIAL CALCULUS. This video contains numerous examples that will help you to practice using your calculator for your upcoming engineering board exam. Check out my other videos in Calculator Techniques: Calculator Techniques ...
YouTube
· Jan 12, 2021
Video thumbnail for Solve Equations with Multiple Variables| Expressions & Equations | Grade 8
08:58
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Solve Equations with Multiple Variables| Expressions & Equations | Grade 8

#MathIsSimple #Grade8 #Variables #Equations #Algebra Solve Equations with Multiple Variables| Expressions & Equations | Grade 8 Like to learn more math problems from Middle School to Algebra on Math is Simple!, SUBSCRIBE! https://www.youtube.com/channel/UCDiq57azrogGN7gFa2LJC7A Visit the Math is Simple! website: www.mathissimple.com Like us on ...
YouTube
· Apr 20, 2020
Video thumbnail for Introduction to solving an equation with variables on both sides | Algebra I | Khan Academy
08:53
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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 Solving Two-Step Equations | Algebra Equations
09:13
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Solving Two-Step Equations | Algebra Equations

Welcome to Solving Two-Step Equations with Mr. J! Need help with how to solve two-step equations? You're in the right place! Whether you're just starting out, or need a quick refresher, this is the video for you if you need help with solving 2-step equations with variables (aka: 2-step algebra equations). Mr. J will go through 2-step equations ...
YouTube
· May 6, 2020
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 11, 2018
Video thumbnail for How to solve linear equations with 2 variables using scientific calculator CASIO fx-991ES PLUS
02:24
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How to solve linear equations with 2 variables using scientific calculator CASIO fx-991ES PLUS

How to solve linear equations with 2 variables using scientific calculator CASIO fx-991ES PLUS In this video I have used CASIO fx-991ES PLUS scientific calculator to solve linear equations Website - https://nsdplayarena.blogspot.com https://www.binance.com/en/register?ref=166913896 Earn 50% commission on referrals Trade with Wazirx https ...
YouTube
· Apr 22, 2017
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 Solving Equation with variables on both sides of the equation
07:36
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Solving Equation with variables on both sides of the equation

Solving basic linear equations with variables on both sides of the equation.
YouTube
· Sep 4, 2013
Video thumbnail for Solving a System of 2 Equations with 3 Unknowns - Infinitely Many Solutions
05:49
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Solving a System of 2 Equations with 3 Unknowns - Infinitely Many Solutions

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Solving a System of 2 Equations with 3 Unknowns - Infinitely Many Solutions. Here we solve a system of 2 linear equations with 3 variables which produces infinitely many solutions.
YouTube
· Jul 6, 2012
Video thumbnail for Cramer's Rule - 2x2 & 3x3 Matrices - Solving Systems of Linear Equations - 2 & 3 Variables
38:03
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Cramer's Rule - 2x2 & 3x3 Matrices - Solving Systems of Linear Equations - 2 & 3 Variables

This algebra video shows you how to solve systems of linear equations with 2 or 3 variables using Cramer's rule. This video contains plenty of examples and practice problems for you to work on. Matrices - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Matrices - Video Lessons: https://www.video-tutor.net/matrix.html ...
YouTube
· Oct 10, 2016
Video thumbnail for Solving two-step equations | Linear equations | Algebra I | Khan Academy
05:12
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Solving two-step equations | Linear equations | Algebra I | Khan Academy

Here's how we solve a two step equation. It begins with the concept of equality: what we do to one side of the equation must be done to the other. Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/why-of-algebra/v/why-we-do-the-same-thing-to-both-sides-multi-step-equations?utm_source=YT ...
YouTube
· Jul 27, 2012
Video thumbnail for Cramer's Rule - 2x2 Linear System
10:32
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Cramer's Rule - 2x2 Linear System

This precalculus video tutorial explains how to solve a system of linear equations with 2 variables using Cramer's rule and matrices. You need to find the value of 3 determinants of a 2x2 matrix. This video contains plenty of examples and practice problems. Matrices - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets ...
YouTube
· Feb 19, 2018
Video thumbnail for How To Graph Linear Inequalities In Two Variables - Basic Introduction, Algebra
07:05
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How To Graph Linear Inequalities In Two Variables - Basic Introduction, Algebra

This algebra video tutorial provides a basic introduction into graphing linear inequalities in two variables. It explains how to graph linear inequalities in an x-y coordinate system. it discusses when you should use a solid line vs a dashed line and which region of the graph you should shade. Algebra - Free Formula Sheets: https://www.video ...
YouTube
· Oct 9, 2017
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 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 How To Solve Absolute Value Equations, Basic Introduction, Algebra
04:21
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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 Linear Equations in Two Variables
11:23
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Linear Equations in Two Variables

Linear Equations in Two Variables, also known as Simultaneous Equations or System of Equations are discussed in this video! The Algebraic Method (Substitution Method) and Graphical Method for solving a Pair of Linear Equations in Two Variables are covered in this video. Try the Top 3 Questions at the end of the video and write your answers and ...
YouTube
· Aug 10, 2018
Video thumbnail for TI-84 Plus CE: How to Solve Equations
04:24
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TI-84 Plus CE: How to Solve Equations

In this tutorial, you will learn how to solve equations using the "Numeric Solver" function on the TI-84 Plus CE graphing calculator. I go over how to solve basic equations, equations with multiple solutions, and the limitations of this program. Read the article version of this tutorial here: https://calcplex.com/solve-equations/
YouTube
· Jan 1, 2019
Video thumbnail for Solving Systems of Equations With Fractions and Decimals
05:42
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Solving Systems of Equations With Fractions and Decimals

This algebra video explains how to solve systems of equations with fractions and decimals. Examples include solving system of equations with 2 variables using substitution and elimination. Matrices - Free Formula Sheet: https://bit.ly/3UE9Cmk _______________________________________ Systems of Linear Equations - 2 Variables: https://www.youtube ...
YouTube
· Jan 17, 2018
Video thumbnail for How to solve two equations with 2 unknowns in the calculator (fx-991ES)
01:27
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How to solve two equations with 2 unknowns in the calculator (fx-991ES)

YouTube
· Nov 5, 2020
Video thumbnail for How to Solve Systems of Equations on TI-84 Plus CE and TI-84 Plus Silver Edition
04:45
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How to Solve Systems of Equations on TI-84 Plus CE and TI-84 Plus Silver Edition

In this video, I show you how to efficiently solve systems of equations on the graphing calculator, specifically the TI-84 Plus Ce and TI-84 Plus Silver Edition. This should be relevant to any other similar models as well. The steps are: 1. Hit the "Apps" button on your calculator. 2. Select "PlySmlt2" 3. Select "SIMULTANEOUS EQN SOLVER" 4 ...
YouTube
· Jan 26, 2019
Video thumbnail for Solving an equation with variables on both side and one solution
02:36
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Solving an equation with variables on both side and one solution

👉 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
· Jul 24, 2012
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 How to Solve System of Equations in MatLAB - 2x2 and 3x3
06:38
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How to Solve System of Equations in MatLAB - 2x2 and 3x3

How to Solve Simultaneous Equation or System of Equations Using MatLAB. This video takes you through the step by step of how to do this. It is necessary you know this elementary subject of How to Solve Simultaneous equations with MatLAB How to Solve Simultaneous Equations in MatLAB - https://youtu.be/Rec0qvbE2Eo Later, we would update on how to ...
YouTube
· Sep 29, 2021
Video thumbnail for Linear Equations in 2 Variables - Review
03:30
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Linear Equations in 2 Variables - Review

If you love our content, please feel free to try out our super-affordable premium content. Get access to ALL videos on the website(Master Learner Pack): One Month Access(Rs.999/USD 12): https://tinyurl.com/DM-OneMonth Six Months Access(Rs.1,999/USD 24): https://tinyurl.com/DM-SixMonths One Year Access(Rs.2,999/USD 35): https://tinyurl.com/DM ...
YouTube
· Jan 1, 2009
Video thumbnail for Algebra with TI-84 plus - solving system of equations - two ways
04:28
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Algebra with TI-84 plus - solving system of equations - two ways

With the TI-84 plus, I discuss two ways to solve a system of equations. 2 equations with 2 unknowns.
YouTube
· May 1, 2021
Video thumbnail for Solving 2 variables, 2 constraints using Excel Solver
15:31
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Solving 2 variables, 2 constraints using Excel Solver

Solves a simple Linear Program with 2 constraints and 2 variables. Shows how to formulate in Excel, and solve using Solver. Then walks through interpretation of Solver reports.
YouTube
· Apr 1, 2018
Video thumbnail for Algebra - Solving Linear Equations by using the Gauss-Jordan Elimination Method 2/2
07:10
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Algebra - Solving Linear Equations by using the Gauss-Jordan Elimination Method 2/2

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 Gauss-Jordan Method of Elimination. Problem Text: 3x + 5y = 9 2x + 3y = 5
YouTube
· Dec 20, 2012
Video thumbnail for Solving Multi-Step Equations
08:30
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Solving Multi-Step Equations

Solving basic equation with variables on both sides of the equation.
YouTube
· Sep 5, 2012
Video thumbnail for Partial Derivatives - Multivariable Calculus
01:00:33
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Partial Derivatives - Multivariable Calculus

This calculus 3 video tutorial explains how to find first order partial derivatives of functions with two and three variables. It provides examples of differentiating functions with respect to x or with respect to y using techniques such as the product rule, quotient rule, and power rule. This video contains plenty of examples and practice ...
YouTube
· May 19, 2017
Video thumbnail for How to Solve Equations Using Casio Fx-991ES Plus
05:08
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How to Solve Equations Using Casio Fx-991ES Plus

This video will show you how to use your Casio FX-991ES Plus calculator to solve equations in two and three variables. These equations will either be solved simultaneously in the case of two equations or using a form of Gaussain elimination in the case of three variables.
YouTube
· Jul 31, 2014
Video thumbnail for Solving Systems of Equations By Graphing
05:15
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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 Method of Elimination Steps to Solve Simultaneous Equations
02:58
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Method of Elimination Steps to Solve Simultaneous Equations

Steps to use method of elimination to solve simultaneous equations
YouTube
· Mar 28, 2017
Video thumbnail for Solving Systems of Equations in Two Variables
10:38
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Solving Systems of Equations in Two Variables

This video goes through 2 examples using the Elimination Method for solving systems, and 1 example using the Substitution Method for solving systems. #algebra #systemsofequations #mathematics ******************************************* Math Tutorials on this channel are targeted at college-level mathematics courses including calculus, pre ...
YouTube
· Jan 1, 2009
Video thumbnail for Solving an equation for y and x using two steps
03:12
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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
· Nov 17, 2011
Video thumbnail for Solving Systems of Linear Equations in Two Variables | Graphing | Substitution | Elimination
36:24
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Solving Systems of Linear Equations in Two Variables | Graphing | Substitution | Elimination

http://www.greenemath.com/ http://www.facebook.com/mathematicsbyjgreene In this lesson, we will do a complete review of how to solve a system of linear equations in two variables using graphing, substitution, and elimination. To solve this type of system using the graphing method, we graph each equation and look for the point of intersection ...
YouTube
· Jan 27, 2020
Video thumbnail for Solving 2 Equations with 2 Unknowns on TI-nspire
03:55
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Solving 2 Equations with 2 Unknowns on TI-nspire

Learn how to graphically solve two equations with two unknowns on a TI-nSpire calculator
YouTube
· Feb 18, 2020
Video thumbnail for How to Solve COMPLEX SYSTEM OF EQUATIONS using CALCULATOR, Casio FX570
10:51
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How to Solve COMPLEX SYSTEM OF EQUATIONS using CALCULATOR, Casio FX570

Here is how I solve a complex system of equations using Casio FX570 Calculator
YouTube
· Jun 27, 2022
Video thumbnail for Solving Simultaneous Equations Using Calculator
04:50
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Solving Simultaneous Equations Using Calculator

In this video, I've explained the steps required to solve the simultaneous equations using a scientific calculator. This will help you save a lot of time. Contribute: http://www.nesoacademy.org/donate Books: http://www.nesoacademy.org/recommended-books Website http://www.nesoacademy.org/ Forum http://forum.nesoacademy.org/ Facebook https://goo ...
YouTube
· Aug 26, 2018
Video thumbnail for Solving Linear Equations with Variables on Both Sides and Two Distributions
02:01
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Solving Linear Equations with Variables on Both Sides and Two Distributions

How to solve linear equations with several occurrences of the variable on both sides of the equation and two distributions
YouTube
· Jul 14, 2015
Video thumbnail for Simple way to solve 2 variable linear equation using excel
04:36
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Simple way to solve 2 variable linear equation using excel

In this video you will learn how to solve 2 variable linear equations in a simplest way possible you have to use only to functions MINVERSE() and MMULT() to find the values of variable x and y.
YouTube
· Dec 10, 2019
Video thumbnail for using calculator to solve complex numbers equations (matrix creamer's rule)
04:41
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using calculator to solve complex numbers equations (matrix creamer's rule)

casio fx991 ex
YouTube
· May 11, 2018