if 9^4n-3= 3^6; what is n?

if 9^4n-3= 3^6; what is n?
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1 Answer

9^4n -3=3^6

3^6=729

3^6+3=732

log(9^4n)=4n*log(9) =log(732)

n=(1/4)[log(732) / log(9)]

log(732)=2.864511081

log(9)=0.954242509

differ=1.910268572

(1/4)*differ=0.477567142
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