Respuesta :
First subtract 6
|2x - 4| = 2
Now make into two equations
2x - 4 = 2
2x - 4 = -2
Solution: x = 3, x = 1
|2x - 4| = 2
Now make into two equations
2x - 4 = 2
2x - 4 = -2
Solution: x = 3, x = 1