Question

Could someone explain how to do this? I did it wrong the first time.

Answer 1

Your answer is 1

Solution for 6x-20=4 equation:
6x - 20 = 4
6x = 4 + 20
6x = 24 (divide both sides by 6 to get x)
6x/6 = 24/6
x = 4.

However 4 is your perimeter of all of the square, you want one side, so 4 divided by 4 is 1. happy studying ^.^