Question

If 3n + 2 = 14, what must 3n be equal to?

Answer 1

If 3n + 2 = 14, then

3n + 2 – 2 = 14 – 2


3n = 12    <———    this is the answer.


I hope this helps. =)

Answer 2

3n=14-2
3n=12
I am not sure whether i should tell you n=4