ayannawalters9 ayannawalters9
  • 28-08-2019
  • Mathematics
contestada

-x/3= 2 help please
X=-6
X=6
X=-1

Respuesta :

kosala1478
kosala1478 kosala1478
  • 28-08-2019

Answer:

x = -6

Step-by-step explanation:

-x/3= 2

multiply both sides by 3 ..then the 3 on the left will be cancelled ( cross multiplication)

-x = 3×2

-x = 6

to make x positive divide both sides by (-).....

because (-)/(-)=(+)

x = -6

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