SOLUTION: log(x+9)-logx=3
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Question 192210
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log(x+9)-logx=3
Answer by
nerdybill(7384)
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log(x+9)-logx=3
log(x+9)/x=3
(x+9)/x=10^3
(x+9)/x=1000
(x+9)=1000x
9=999x
1/111 = x