Question

Solve log2(3x) + log2 (4) = 4

a.) x=4/3
b.) x=3/4
c.) x=4
d.) x=6

Answer 1

Explanation:

log2(3x) + log2(4) = 4

log2(3x × 4) = 4

log2(12x) = 4

12x = 2⁴

12x = 16

x = 16/12

= 4/3