Question

Two less than 3 times a number is the same as the number plus 10

Answer 1

3x-2=x+10 <---- This would be the initial equation.

2x-2=10 <---- Simplify!

2x=12

x=6

The answer to the question is 6.

Answer 2

3n-2=n+10
And the answer should be:
n=5