Respuesta :

Answer:

Step-by-step explanation:

2x-6=x+14

14+6=20

2x-x=x

x=20

2x - 6 = x + 14
2x - 6 + 6 = x + 14 - x
2x - x = 14 + 6
1x = 20
1x / 1 = 20 / 1
x = 20