In this video we are going to focus on rearranging the variables of this literal equation so that we can solve for a.

Learn how to solve absolute value equations with extraneous solutions. Absolute value of a number is the positive value of ...

An equation is a mathematical statement showing that two expressions are equal. The two expressions are linked with an equals symbol (=). The unknown variable (often the letter \(x\)) can take any ...

When the letter you want to find is not on its own, you need to rearrange the equation and make your letter the subject of the equation before you can solve it. There are usually several ways to solve ...