Question

(6a + 6) + (3x - 2) + (2a + 4)

Answer 1

6a + 6 + 3x-2 + 2a +4=

= 6a +2a+3x+6-2+4=

= 8a+3x+8

Explanation:

1. remove the () since the actions within them cannot be solved.

2.find the sum

Answer 2

8a+8+3x

Explanation:

Just plus them! Nothing so harsh