17.4k views
7 votes
Combine like terms - y + 9z - 16y - 25z + 4

User Pfurbacher
by
6.6k points

1 Answer

8 votes


- 17y - 16z + 4

Explanation:

1) Collect like terms.


( - y - 16y) + (9z - 25z) + 4

2) Simplify.


- 17y - 16z + 4

So, therefor, the answer is -17y - 16z + 4.

User Florian Dietz
by
6.9k points