How to solve an equation when a number is being added to or subtracted from the variable on one side of an equals sign
How to solve an equation when a variable is being multiplied by or divided by a number on one side of an equals sign (This video covers our lesson until 2:18-then it goes on to teach even more about solving an equation in what is known as a two-step equation with both multiplication or division AND addition or subtraction rolled into one problem.)
