SOLUTION: log(x+10) - log(x+4) = log x
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Question 113578: log(x+10) - log(x+4) = log x
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
using rules for logarithms, (x+10)/(x+4)=x ___ x+10=x(x+4)
x^2+3x-10=0 ___ (x+5)(x-2)=0
remember: logarithms do NOT exist for negative numbers
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