What values of b satisfy 4(3b + 2)2 = 64?

What values of b satisfy 4(3b + 2)2 = 64?

A. b = 2/3 and b = –2
B. b = 2 and b = 10/3
C. b = 2/3 and b = 3
D. b = 2 and b = -10/3