Question

Four more than three times a number is thirteen. What is this number?

Answer 1

n=3

Explanation:

Four more than three times a number is thirteen

3n + 4 = 13 subtract 4 on both sides

3n + 4 - 4 = 13 - 4 Simplify

3n = 9 divide both sides by 3

3n/3 = 9/3 Simplify

n=3 Answer

I hope this helps

Answer 2

3

Explanation:

13-4=9

9/3=3