191k views
3 votes
Combine like terms to simplify the expression: 9 + 3b − 1 + 7b − 2 =

User Wangyuntao
by
7.2k points

2 Answers

5 votes
the answer would be 10b + 6
User Dinya
by
6.4k points
2 votes

Answer:

6+10b

Explanation:

User Neron
by
6.7k points