Question

(7x + 2) =


(6x - 5) =

Answer 1

a. 9x

b. 1x

Explanation:

a. take away the (x) for a moment 7+2=9 now add the (x) back in to the 9 and you get 9x

b. take away the (x) for a moment 6-5=1 now add the (x) back in to the 1 and you get 1x