SOLUTION: log(x-3) + log (x) = 1
Algebra.Com
Question 166781: log(x-3) + log (x) = 1
Answer by nerdybill(7384) (Show Source): You can put this solution on YOUR website!
log(x-3) + log (x) = 1
log[(x-3)(x)] = 1
(x-3)(x) = 10^1
x^2-3x = 10
x^2-3x-10 = 0
(x-5)(x+2) = 0
.
x = {-2, 5}
RELATED QUESTIONS
log(log x) =... (answered by stanbon)
log(log x) =... (answered by nerdybill)
Solve log(x) +... (answered by stanbon)
{{{ log (x) + log ( x + 3 ) = 1... (answered by nerdybill)
log(3-x) - log(x) =... (answered by jsmallt9)
log(x+6)-1=log(x-3) (answered by josmiceli)
Log(x+6)-log(x-3)=1 (answered by ikleyn)
Log(x+2) - log(x-1) = logx -... (answered by ewatrrr)
log(x+1)+log(x-1)=log(3) (answered by ankor@dixie-net.com)