Respuesta :

Answer:

x * 6 = 4.2

x = 4.2 / 6 = 0.7

x in (-oo:+oo)

x/6 = 4.2 // - 4.2

x/6-4.2 = 0

1/6*x-4.2 = 0 // + 4.2

1/6*x = 4.2 // : 1/6

x = 4.2/1/6

x = 25.1999995

x = 25.1999995