Respuesta :

Answer:

x = 7

Step-by-step explanation:

2x + 14 = 28

2x + 14 - 14 = 28 - 14

2x = 14

2 . 7 = 14

x = 7

Answer:

x=7

Step-by-step explanation:

2x+14=28

minis 14 on the 14 and 28

2x=14

now didde 2 on the 14 to get

x=7