how do u solve 13ab+16a-15ab

Question

How do i solve it?

Answer 1

"solv" oenlee werk on EQUASHUN

but equashun require "="

yu dont hav it

Answer 2

Im not sure if it's correct or not, but this is how I solved it:

13ab + 16a - 15av

{Combine like terms, take the sign as well}

13ab - 15ab = -2a^2b^2

and then I believe theres your answer:

-2a^2b^2 + 16a.

You cannot combine anything else b/c there are no other like terms so just leave it be.