211k views
2 votes
3(n+1)=15-n solve for n

1 Answer

3 votes

Answer:

n = 3

Explanation:

3(n+1) = 15 - n

3n + 3 = 15 - n

3n +n = 15 - 3

4n = 12

n = 3

User Roy Scheffers
by
5.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.