SOLUTION: how to solve log x= log 2x-3

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: how to solve log x= log 2x-3      Log On


   



Question 683941: how to solve log x= log 2x-3
Answer by Edwin McCravy(20060) About Me  (Show Source):
You can put this solution on YOUR website!
log(x) = log(2x-3)

Use the principle:  If log%28b%2C%28P%29%29%22%22=%22%22log%28b%2C%28Q%29%29, then P+=+Q

 x = 2x-3
-x = -3
 x = 3

Edwin