Respuesta :

Answer:

y=12

Step-by-step explanation: what you would do is subtract 8 from 20 and you would get 12. You wouldn't have to do anything else due to the fact that the y is now alone

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Answer:

Y=12

Step-by-step explanation:

First Step - Subtract 8 from both sides of the equation

20 = y + 8

20-8 = y + 8 - 8

12 = y + 8 - 8

and Ta-Da Your Answer: Y = 12

Hope This Helps !!