Question

Please help anyone know this???

Answer 1

x+20=5x-8 plus 8 on each side.

x+28=5x -x on each side.

28=4x divide by 4 on each side.

x=7, were not done. Lets plug it in

7+20=27

5(7)-8=27

You're answer is 27 for both equations.

-Steel jelly