Question

Which of the following is equivalent to −2(5p − 2q)?

−10p + 4q
−10p − 2q
−7p + 4q
−7p − 4q

Answer 1

`- 10p + 4q`

is the answer. A

Answer 2

A,-10p+4q

Explanation:

-2(5p-2q)

-2*5p+(-2*-2q)

-10p+4q