SOLUTION: solve log(x+9)-logx=3
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Question 192841
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solve log(x+9)-logx=3
Answer by
stanbon(75887)
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solve log(x+9)-logx=3
log[(x+9)/x] = 3
(x+9)/x = 10^3
x+9 = 1000x
999x = 9
x = 1/333
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Cheers,
Stan H.