Question

Which of the following values of t will result in a true statement when substituted into the given equation?

1/2 t - 4 (2 + t) = 20

A. t = 8
B. t = -8
C. t = 11
D. t = -12

Answer 1

Answer: t=-8

Explanation:

1/2t-4(2+t)=20 then multiplied by two so t-16-8t=40 -7t=56 then divide -7 by 56 and you will get your answer t=-8