SOLUTION: (7^x-3)/(7^3x+1)=1

Algebra ->  Algebra  -> Expressions-with-variables -> SOLUTION: (7^x-3)/(7^3x+1)=1      Log On

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

   

Question 73710: (7^x-3)/(7^3x+1)=1
Answer by ankor@dixie-net.com(12704) About Me  (Show Source):
You can put this solution on YOUR website!
(7^x-3)/(7^3x+1)=1
I think you mean:
7%5E%28x-3%29%2F7%5E%283x%2B1%29 = 1
:
Just looking at it you have to say:
3x + 1 = x - 3
3x - x = -3 - 1
2x = -4
x = -2
:
:
Check:
7%5E%28-2-3%29%2F7%5E%283%28-2%29%2B1%29 = 1
7%5E%28-2-3%29%2F7%5E%28-6%2B1%29 = 1