Question

I need to find x in number twenty two

Answer 1

4x - 1 = 8 + 8

4x - 1 = 16

4x = 17

4x/4 = 17/4

x = 4.25

Answer 2

GD+DH = 4x - 1

8 + 8 = 4x -1
16 + 1 = 4x
17 = 4x
x = 17/4
(4.25)