Question

help please !!!!!!!!!!!
7x 2x
--- - ---
3x^2-2x-16 x^2+x-2

Answer 1

find the difference

Answer 2

is --- that division?

Answer 3

subtract

Answer 4

you can start out by factoring the bottoms

Answer 5

3x^2-2x-16 = (x+2)(3x-8)

Answer 6

x^2+x-2= (x-1)(x+2)

Answer 7

so what would be the numerator ?
the bottom is (3x-8)(x-1)

Answer 8

okay sorry i wish the tools were workiing so i could show you

Answer 9

http://www.wolframalpha.com/input/?i=%287x%29%2F%283x%5E2-2x-16%29-%282x%29%2F%28x%5E2%2Bx-2%29
there is the correct answer.

Answer 10

thank you soooo much. That wedsite was very helpfull. thank you

Answer 11

no problem, any time!