Question

solve for x: x/x+12 = 1/x-1

Answer 1

Multiply both sides with (x+12)(x-1)
so
\[\Large (x)(x-1)=(x+12)\]
\[\Large x^2-x=x+12\]
\[\Large x^2-2x-12=0\]
use Quadratic formula to solve this !

Answer 2

OR you can try completing square !

Answer 3

Whatever happened just simply cross multiplying?

Answer 4

whats ur point? @Hero

Answer 5

I already made my point @sami-21