Variables and Equations Videos - Free Educational Videos for Students in K - 12

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This page provides a list of educational videos related to Variables and Equations. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Variables and Equations.


Linear Equations in Two Variables


By Meritnation

YouTube presents Linear Equations in Two Variables, an educational video resource on math.

2.3 Quadratic Equations in One Variable Part 1


By Tammy B

Solve quadratic equations in one variable.

Solving Quadratic Equations in one Variable by Factoring


By Victoriamiles

Solve quadratic equations in one variable.

Application problems with equation in one variable


By Khan Academy

Application problems with equation in one variable. All Khan Academy content is available for free at www.khanacademy.org

Solving equations in terms of a variable


By Khan Academy

Sal solves the equation P=2I+2w for the variable I.

Variables on both sides | Linear equations | Algebra I


By Khan Academy

This video lecture series on Worked Examples in Algebra from Khan Academy includes Solving Equations, Solving Word Problems, Solving for a variable, Absolute Value and Number Lines, Patterns in Sequences, Functional Relationships, Domain and Range, Rate Problems, Linear Functions, Slope of a Line, X and Y intercepts, Equation of a Line, Parallel Lines, Perpendicular Lines, Solving Inequalities and more

Graphing solutions to two-variable linear equations


By Khan Academy

Graphing solutions to 2 variable linear equations

Graphing solutions to two-variable linear equations


By Khan Academy

Graphing solutions to 2 variable linear equations

Graphing solutions to two-variable linear equations


By Khan Academy

Graphing solutions to 2 variable linear equations

Graphing solutions to two-variable linear equations


By Khan Academy

Graphing solutions to 2 variable linear equations

Graphing solutions to two-variable linear equations


By Khan Academy

Graphing solutions to 2 variable linear equations

Graphing solutions to two-variable linear equations


By Khan Academy

Graphing solutions to 2 variable linear equations

Graphing solutions to two-variable linear equations


By Khan Academy

Graphing solutions to 2 variable linear equations

Graphing solutions to two-variable linear equations


By Khan Academy

Graphing solutions to 2 variable linear equations

Graphing solutions to two-variable linear equations


By Khan Academy

Graphing solutions to 2 variable linear equations

Graphing solutions to two-variable linear equations


By Khan Academy

Graphing solutions to 2 variable linear equations

Graphing solutions to two-variable linear equations


By Khan Academy

Graphing solutions to 2 variable linear equations

3-variable linear equations (part 1)


By Khan Academy

Visual intuition of a 3-variable linear equation.. All Khan Academy content is available for free at www.khanacademy.org

Equations with variables


By MathPlanetVideos

Solve the following equation 8⋅x−x=21