58.6k views
4 votes
Find each sum or difference. | (4y² + 2y - 8) - (7y^2 +4- y)

1 Answer

2 votes

(4y^2+2y-8)-(7y^2+4-y)^{}

First, distribute the minus sign ( second parentheses )


4y^2+2y-8-7y^2-4+y

Combine like terms:


4y^2-7y^2+2y+y-8-4
-3y^2+3y-12

Option B.

User SQRCAT
by
7.5k points

Related questions

asked Sep 22, 2022 2.9k views
Ani Menon asked Sep 22, 2022
by Ani Menon
8.0k points
1 answer
6 votes
2.9k views
asked Apr 21, 2023 59.5k views
Jpreynat asked Apr 21, 2023
by Jpreynat
7.7k points
1 answer
22 votes
59.5k views
asked May 28, 2023 176k views
Oklas asked May 28, 2023
by Oklas
7.9k points
1 answer
20 votes
176k views
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.