2 more than twice a number?

Answer 1

2n + 2 = 2(n + 1)

Since you have been given that it is twice a variable with the variable only, you have 2n, and adding 2 yields 2n + 2, or 2(n + 1).

Answer 2

two more than twice a number is 13.two more than twice a number is 13. what is the number what is the number?