SOLUTION: SOLVE THE EQUATION ln(x + 5) - ln(3)=ln(x-3).
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Question 63804
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SOLVE THE EQUATION ln(x + 5) - ln(3)=ln(x-3).
Answer by
venugopalramana(3286)
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SOLVE THE EQUATION ln(x + 5) - ln(3)=ln(x-3).
LN[(X+5)/3]=LN(X-3)
(X+5)/3=X-3
X+5=3(X-3)=3X-9
3X-X=5+9=14
2X=14
X=14/2=7
X=7