Question 91757
Solve: 2^(2x+1) = 3^(2x+2)

Take the log of both sides to get:
(2x+1)log2 = (2x+2)log3
2x log 2 - 2xlog3 = 2log3 - log2
x = [2log3 - log2]/[2log2 -2log3]
x = -1.8548
==============
Cheers,
Stan H.