SOLUTION: log(3+x) - log(x-3)=2log2

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Question 889246: log(3+x) - log(x-3)=2log2
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
log(3+x) - log(x-3)=2log2
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log[(3+x)/(x-3)] = log(4)
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(3+x)/(x-3) = 4
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3+x = 4x - 12
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3x = 15
x = 5
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Cheers,
Stan H.
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