If log_6 (4x)=2, find log_x 27. Express your answer in simplest fractional form.
log_6(4x)=2 will be equal to 6^(4x)=2
This will get you that 6^(1/3)=2, so x=1/12
Now you can find log_x 27 :D
@CalTheGreat, it should be 6^2=4x, 4x=36, x=9
log_9 27, change everything into powers of three.
The answer should be 3/2.