Question

Choose the correct simplification of (10x + 7) + (2x − 2).

Answer 1

12x+5

Answer 2

Do you understand how to solve this or do you need a walkthrough?

Answer 3

no i understand just wanted to make sure it was + not -

Answer 4

Oh ok :)

Answer 5

Yeahh :))))
<--fatt smiley

Answer 6

hahaha the fatter the smiley, the better ^_^

Answer 7

always!!