How do you solve #((x-1) / (x^2-x-12)) - 4/(x^2-6x+8) = x/(x^2+x-6)#?
Start by factoring the denominators to see what our denominator will have to be to put on equivalent bases.
Multiplying to put on a common denominator:
We can now eliminate the denominators and solve as a regular equation.
Checking in the original equation, we find that
Hopefully this helps!