SOLUTION: log(x+20)+log(x)=2

Algebra.Com
Question 1130087: log(x+20)+log(x)=2
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39630)   (Show Source): You can put this solution on YOUR website!








.
.
Answer by ikleyn(52908)   (Show Source): You can put this solution on YOUR website!
.
The correct answer is  x= .


Check.  x^2 + 20x =  =  = .   ! Correct !


RELATED QUESTIONS

log(-x)+log(x+20)=2 (answered by ewatrrr)
log(log(x))=2 (answered by Edwin McCravy,stanbon)
log(X+3)-log X=log... (answered by Fombitz)
Solve for x: log 20 + log... (answered by Fombitz)
solve... (answered by robertb)
solve... (answered by math33,MathTherapy)
log (2-3x) - log x = log... (answered by longjonsilver)
log(3x)= log 5 +... (answered by drk)
2 log x - log 5 = log... (answered by Fombitz)