# mat?h

posted by
**liv**
.

What would the answer be to 4m+(-3n)+n?

-3n squared +4m

4m+(-3n)+n = 4m + n(-3 +1) = 4m +(-2n) = 2(2m -n)

posted by
**liv**
.

What would the answer be to 4m+(-3n)+n?

-3n squared +4m

4m+(-3n)+n = 4m + n(-3 +1) = 4m +(-2n) = 2(2m -n)