Question

How do I solve: 3n − n = 18?

Answer 1

Answer:

3 times n minus n = 18

both n's equal the same number

Answer 2

Answer:

3n - n = 18 is a basic equation.

All you need to do is:

Find the number which (n) equals.

3 (n) <-- is a number

minus (n) <-- is the same number.