Respuesta :

Answer:

see below

Step-by-step explanation:

x = 3 × 7 - 4

X = 21 - 4

X = 17 simply put the value of y

xxallisonrinerxx12

Answer:

x=17

Step-by-step explanation:

x=3(7)-4

x=21-4

x=17

Otras preguntas