- Sun Jun 23, 2013 7:29 pm
- Forum: Advanced Algebra ("pre-calculus")
- Topic: Rational Expression Multiplications Negatives Confusion
- Replies:
**1** - Views:
**1781**

I'm working out the multiplication of rational expressions and it is all clicking logically like it should except for these negatives. \left(\frac{8x-16}{44x^2-99x}\right)*\left(\frac{891x-396x^2}{2-x}\right) eventually I come to \left(\frac{8(x-2)}{11x(4x-9)}\right)*\left(\frac{99x(9-4x)}{2-x}\righ...