Question

solve for x http://i.imgur.com/WwUrSmJ.png
x = 0

x = 5/2

x = -3/4

x = -4/3

Answer 1

A

Answer 2

You sure?

Answer 3

its not A

Answer 4

you can actually plug them in to see which one "makes sense". only one will.

or you can solve it:

2x - 2 = 5x + 5 - 3

-4 = 3x

x = -4/3

D

if you plug it in the equation. the left side of the equal sign = right side