Question

I'm trying to make sure my answer is correct.
Subtract:
3/x - 7/(x-2)

Answer 1

\[\frac{3}{x}-\frac{7}{x-2}=\frac{3(x-2)-x\times7}{x(x-2)}\] is a start

Answer 2

I got that

Answer 3

rest is distributive law and combining like terms in numerator. don't look to cancel!

Answer 4

I have -2(2x+3)/x(x-2)

Answer 5

i get
\[\frac{3x-6-7x}{x(x-2)}=\frac{-4x-6}{x(x-2)}\]

Answer 6

yes you are correct!

Answer 7

Yayyy! Thank you! I just like checking with other people to see if my answer is correct and if they got the same thing.

Answer 8

good work!