SOLUTION: Solve the equation log^8(3x-1)=log^8(x+4). Thank you!

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Question 35663: Solve the equation log^8(3x-1)=log^8(x+4).
Thank you!

Answer by rapaljer(4671)   (Show Source): You can put this solution on YOUR website!
I am assuming that you mean

I have coined the phrase which I call the "This Equals That" Theorem:
"If ", then ""!!

(Someday, maybe I'll become famous for this theorem. Just remember, you heard it first HERE on algebra.com!!)

So, if , then , provided none of the values of x causes a log of a negative!!

Solve for x:




Check answers to make sure that you didn't accidentally have a log of a negative. Both logarithms are acceptable, so this is the final answer.

R^2 at SCC

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