Homework Help: Trying to help someone simplify this: (2ab - 3b^2)/(3b - 4a)

1. Oct 31, 2014

e^(i Pi)+1=0

• OP warned about posting without the homework template
I managed to get it down to 2ab/(4a-3b)-b, but that doesn't seem very simplified to me. I also added and subtracted terms in the numerator to make it factorable, ect but nothings really worked out.

2. Oct 31, 2014

Staff: Mentor

There are no factors that are common to both the numerator and denominator, so I don't see that $\frac{2ab - 3b^2}{3b^2 - 4a}$ can be simplified at all.

3. Oct 31, 2014

e^(i Pi)+1=0

Thanks. I wasn't sure if I was missing something.