Question

3. Simplify the expression:

1+4(2x - 3) - x
A. 9x - 3
B. 9x - 15
c. 7x- 2
D. 7x - 11

Answer 1

D) 7x-11

Explanation:

1+4(2x-3)-x

1+8x-12-x

1-12+8x-x

-11+7x

7x-11

Answer 2

D

Explanation:

1 + 4(2x - 3) - x

1 + 8x - 12 - x

7x - 11