SOLUTION: Log3(x+3)-log3(x-3)=4

Algebra ->  Test -> SOLUTION: Log3(x+3)-log3(x-3)=4      Log On


   

Question 604085: Log3(x+3)-log3(x-3)=4
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
(x + 3) / (x - 3) = 3^4

x + 3 = 81x - 243

246 = 80x