Respuesta :

laurellee27

Answer:

x = 0

Step-by-step explanation:

x = -19 + 19

-19 + 19 = 0

x = 0

erbrevard21

Answer:  0

Step-by-step explanation:

x = -19 + 19 = 0

x = 0

A negative number plus a positive number of the same value equals zero.