Hello, my name is Ameer, and I'm new here.

So basically I'm studying math for the Psychometric exam (an Israeli exam required for university), and I need help solving this:

(m+5)/(m-5)+(m+15)/(10-2m)=?

The following possibilities are given:

- 1/2
- 2
- -1/2
- -2

Which one is the right solution? And please explain to me how you got to the right solution.

Thanks a lot for the help.

EDIT: I'll be posting more questions on math throughout my studying period, so expect more from me, lol!