Could there be a typo in the problem? . . . It's too easy!
Factor -1 out of the numerator: . . . . and reduce.Simplify: .
Hey, this one's probably real simple, but I'm stuck.
I'd like to see the work and answer for performing the operations and simplifying this:
x-y - x+y
x+y - x-y
I'd appreciate any help. Like I said I'm sure it's easy, I'm just stuck.