Question

Simplify -4r + s -2r -3s

Answer 1

-6r-2s you basically add the ones with the same letter

Answer 2

-6r-2s, or, 2(-3r-s)

Explanation:

-4r+s-2r-3s

-4r-2r= -6r

-6r+s-3s= -2s

-6r-2s, or , 2(-3r-s)