SOLUTION: solve for x . log(x+7)-logx=3

Algebra ->  Algebra  -> Logarithm Solvers, Trainers and Word Problems -> SOLUTION: solve for x . log(x+7)-logx=3      Log On

Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!
Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!

   

Question 108463: solve for x .
log(x+7)-logx=3
Answer by stanbon(48535) About Me  (Show Source):
You can put this solution on YOUR website!
log(x+7)-logx=3
----------------
log [(x+7)/x] = 3
(x+7)/x = 10^3
x+5 = 1000x
999x = 5
x = 0.0050505....
===========
Cheers,
Stan H.