confusions27 confusions27

19-12-2019
Mathematics

contestada

9(-2y-8)-3y=-156

How would I answer this question?

Respuesta :

Аноним Аноним

19-12-2019

Answer: Y= 4

Step-by-step explanation:

isolate the variable by dividing each side by factors that dont contain the variable

Answer Link

fatemehkorea fatemehkorea

19-12-2019

Answer:

y = 4

Step-by-step explanation:

9(-2y-8)-3y=-156

-18y-72-3y = -156

-21y = -156+72

-21y = -84

-y = -84 / 21

-y = -4

y = 4

Answer Link

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