Question

3/x - 7/x+2 =
-4x-6 /x^2 - 2x ?
right or wrong?

Answer 1

I did not agree with the signs.

Answer 2

what do you mean?

Answer 3

I get (-4x+6)/(x^2+2)

Answer 4

ow u get plus 6 and plus 2?

Answer 5

how*

Answer 6

Common denominator is x(x+2)

Numerator becomes 3x+6-7x which is -4x+6

Answer 7

your right (:
i messed up my question had a dinominator of x-2 and on here i put x+2 haha srry

Answer 8

I wanted to check it, but never did.

Answer 9

O.K. your calculation is correct for a x-2 rather than a x+2 lol

Answer 10

haha yeah thats y i was like mmmm something i s wrong here lol