SOLUTION: ln(x-2)+ln3=lnx

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: ln(x-2)+ln3=lnx      Log On


   



Question 942573: ln(x-2)+ln3=lnx
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
ln(x-2)+ln3=lnx
-----
ln[3(x-2)] = ln(x)
----
ln[3x-6]-ln(x) = 0
----
ln[(3x-6)/x] = 0
----
(3x-6)/x = 1
---
3x-6 = x
2x = 6
x = 3
--------------
Cheers,
Stan H.
---------