Question

What is −7x−2(−x−3) when x = 2? −13 −12 −4 24

Answer 1

The answer is C: -4.

-7*2-2(-2-3)

-7*2+4+6 (Hint: - * - = +)

-14+4+6

-14+10

-4

Answer 2

Answer: -4

Explanation:

-7(2) - 2(-2 - 3)

2 * -7 = -14

-2 -3 = -5

-5 * -2 = 10

-14 - 10 = -4