Question

If (1/3)(1 + x) = 3, then x = A 1/3 B 2/3 C 3/2 D 3 E 8

Answer 1

option E

8

Explanation:

(1/3)(1 + x) = 3

(1 + x) / 3 = 3

1 + x = 9

x = 9 - 1

x = 8