29.7k views
4 votes
If 3 times a number is decreased by 12 the result is 5

User Omarrrio
by
7.1k points

1 Answer

0 votes
3x - 12 = 5
3x = 12 + 5
3x = 17
x = 17/3
User Pawel Solarski
by
6.6k points