111k views
2 votes
3(n-5)-2(n+8)=11 solve show all work

User Tmdesigned
by
5.2k points

1 Answer

6 votes
1) Distribute the 3 and the -2
2) Then you get 3n-15-2n-16=11
3) Combine like terms.
4) You get n-31=11
5) Add 31 to both sides
6) You get n=42
User Vikram Shetty
by
6.0k points