SOLUTION: 9^(4x-1)=4^(2x)

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Question 471588: 9^(4x-1)=4^(2x)
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
9^(4x-1)=4^(2x)
take log of both sides
(4x-1) log9=2x log 4
log 9/log4=2x/(4x-1)=1.585
2x=(4x-1)*1.585=6.3399x-1.585
4.3399x=1.585
x=1.585/4.3399=.3652