SOLUTION: Hi, I need solve next problem: a=2bx/1+b(x-1) and I have to isolate the variable x, some help please?

Algebra ->  Expressions -> SOLUTION: Hi, I need solve next problem: a=2bx/1+b(x-1) and I have to isolate the variable x, some help please?      Log On


   

Question 991980: Hi,
I need solve next problem:
a=2bx/1+b(x-1)
and I have to isolate the variable x, some help please?
Answer by macston(5194) About Me  (Show Source):
You can put this solution on YOUR website!
.
I think your equation is:
.
a=2bx%2F%281%2Bb%28x-1%29%29
a%281%2Bb%28x-1%29%29=2bx
a%281%2Bbx-b%29=2bx
a%2Babx-ab=2bx
a-ab=2bx-abx
a-ab=x%282b-ab%29
%28a-ab%29%2F%282b-ab%29=x