157k views
5 votes
16an - 19an +8b +9an +12 b

2 Answers

3 votes

Answer:

6an+20b I believe

Explanation:

User BreakBadSP
by
5.7k points
3 votes

Answer:

16an - 19an + 9an + 8b + 12b

6an + 20b

User Jesse Anderson
by
5.7k points