Question

All of the following expressions are equivalent except _____.

1.) -5( x - 1)
2.) (5 - 5) x
3.) -5 x + 5
4.) 5 - 5 x
this is multiple choice

Answer 1

2.) (5 - 5)x

Explanation:

1. Multiply (5-5) with x

2. Answer is 5x - 5x, so this is not equivalent