# MULTIPLE STEP EQUATIONS

Sal solves the equation 2x + 3 = 5x - 2.

Another good explanation (minus Chuck Norris) on the how we combine like terms in algebra. This will totally make sense.

Equations with Variables on Both Sides

Turning a rational equation into a linear equation.

Turning a non-linear equation into a linear one.

# LITERAL EQUATIONS

Video by Julie Harland http://yourmathgal.com Part 1 of solving for one variable in a formula.
This video solves several literal equations and formulas using the properties of equality used to solve equations in one variable.
http://www.freemathvideos.com In this video series I will show you how to solve literal equations. Literal equations are equations with two or more variables. We solve a literal equation by isolating the variable that we are trying to solve for. In a literal equation our solution will be an expression rather than a single value.

# ABSOLUTE VALUE EQUATIONS

Absolute Value Equations

Learn how to solve absolute value equations in this step by step video.

Four Steps to Solve a Absolute Value Equation. Part of the series: Help With Equations. Solving a absolute value equation requires you to complete four distinct steps. Learn the four steps to solve an absolute value equation with help from an experienced math teacher in this free video clip.

# INEQUALITIES

This video explains how to graph a linear inequality in one variable on the coordinate plane. This example is a graph of a horizontal boundary line.

http://www.freemathvideos.com In this video playlist you will learn how to solve and graph one variable inequalities as well as graph linear inequalities. We will first start with solving one-variable inequalities and graphing the solution on a line graph. We will then venture to solving and graphing compound inequalities as AND or OR conjunction statements.