Respuesta :

mkarikari1850

Answer:

x-y/2z=3

2z(x-y)/2z = 3 × 2z

x-y = 6z

x-y/6 = 6z/6

z = x-y/6

x-y/2z = 3

2z(x-y)/2z = 3 × 2z

x - y = 6z

x-y+y = 6z + y

x = 6z + y

x-y/2z=3

2z(x-y)/2z = 3 × 2z

x-y = 6z

-x + x - y = 6z - x

-y = 6z - x

-y/-1 = 6z - x / -1

y = -6z + x