Question

What is the value of X?

Question 4 options:

13


17



32

Answer 1

`2x - 4 = 30 \\ \\ 2x - 4 + 4 = 30 + 4 \\ \\ 2x = 34 \\ \\ (2x)/(2) = (34)/(2) \\ \\ x = 17`