Question

Which expression is Equivalent to 1/2 (4m-2n+4)

Answer 1

-n + 2 m + 2

Explanation:

Simplify the following:

(-2 n + 4 m + 4)/2

Factor 2 out of -2 n + 4 m + 4:

(2 (-n + 2 m + 2))/2

(2 (-n + 2 m + 2))/2 = 2/2×(-n + 2 m + 2) = -n + 2 m + 2:

Answer: -n + 2 m + 2