Here's a nifty word problem in which we find the dimensions of a garden given only the perimeter. Let's create an equation to solve!
Linear equation word problems is a free educational video by Khan Academy.It helps students in grades 7 practice the following standards 7.EE.B.4.
1. 7.EE.B.4 : Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities..