19.0k views
9 votes
12A+14+2B+6-3C+2A-3B+1=​

User Mtvee
by
6.9k points

2 Answers

14 votes

Answer:

31

Explanation:

User Ctholho
by
7.5k points
12 votes

Answer: 14a - b - 3c + 21

User Shavit
by
7.1k points