Question

15 less than 3 times a number is 9. find the number ?​

Answer 1

Answer:

3x-15=9

3x=9+15

3x=24

x=8

hope it helps u

Step-by-step explanation:

Answer 2

Answer:

let the number be x

so 3x-15=9

3x=9+15

3x=24

x=24/3

x=8