Question

What is the value of x in the equation 3x + 2 + 3(1+x) = 23

Answer 1

x = 3

Explanation:

3x + 2 + 3(1+x) = 23

3x + 2 + 3 + 3x = 23

6x + 2 + 3 = 23

6x + 5 = 23

6x = 18

x = 3