63.7k views
16 votes
9a + 12b + 2a
Help please !

9a + 12b + 2a Help please !-example-1
User Tchartron
by
4.2k points

1 Answer

9 votes

Answer:

11a+12b

Explanation:

9a+12b+2a=11a+12b

User Melony
by
4.2k points