Question

If 15+3x is 8 more than 10, what is the value of 5x?

Answer 1

Answer: 5

Step-by-step explanation:

Since

15 + 3x = 8 more than 10

Therefore 10 + 8 = 18

15 + 3x = 18

3x = 18 - 15

3x = 3

x = 1

5x

= 5