SOLUTION: solve equation and express solution in exact form
log(3+x)-log(x-4)=log2
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Question 923267: solve equation and express solution in exact form
log(3+x)-log(x-4)=log2
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
solve equation and express solution in exact form
log(3+x)-log(x-4)=log2
log((3+x)/(x-4)) = log(2)
(3+x)/(x-4) = 2
3+x = 2x-8
x = 11
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