Question

simplify
4x^2-8x/4x^2+4x

Answer 1

hello u there

Answer 2

i can help

Answer 3

http://www.mathway.com/answer.aspx?p=calg?p=+(4xSMB072SMB07-8x)SMB10(4xSMB072SMB07+4x)?p=2?p=?p=?p=?p=?p=0?p=?p=0?p=?p=?p=Simplify

Answer 4

that should help :-)

Answer 5

yeah i am here

Answer 6

factor out the numerator and denominator...that would be...

4x(x-2)/4x(x+1)

what do you notice?

Answer 7

they both have 4x

Answer 8

right! so...?

Answer 9

those cross out right so the answer is x-2/x+1

Answer 10

http://www.mathway.com/answer.aspx?p=calg?p=4xSMB072-8xSMB104xSMB072+4x?p=2?p=?p=?p=?p=?p=0?p=?p=0?p=?p=?p=Simplify