Respuesta :

zrh2sfo

Answer:

x = 13

Step-by-step explanation:

Solve for x:

x + 4 = 17

Subtract 4 from both sides:

x + (4 - 4) = 17 - 4

4 - 4 = 0:

x = 17 - 4

17 - 4 = 13:

Answer:  x = 13