Question

For all x≠-5/3, what is the simplified form of (6x^2-2x-20)/(3x+5)?

Answer 1

same procedure always,factorize the numerator

Answer 2

1st step?

Answer 3

2(3x+5)(x-2)

Answer 4

good

Answer 5

then cancel the (3x+5)

Answer 6

what does x≠-5/3 really mean?

Answer 7

if x=-5/3 then the denominator will be 0;and you know you can't divide by 0(no yet)

Answer 8

is the answer 2(x-2)?

Answer 9

yes

Answer 10

thank u.