Watch these videos and take notes. Now that you are familiar with basic equations, the first video introduces an equation that requires more than one step to solve. Note that x is found by performing the operations in the inverse order: first subtraction and then division. The second video contains a very detailed explanation of how to solve two more equations of the form *ax + b = c*. The third video contains fractions, but it still can be solved as any other equation of the form *ax + b = c*.

Last modified: Wednesday, July 6, 2016, 2:23 PM