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3 years ago

What does y equal in 30+6y=7(y+6)-5

Mathematics

1 answer:

kirill [66]3 years ago

3 0

Answer:

y=-37

Step-by-step explanation:

0+6y=7(y+6)-5

0+6y=7y+42-5

6y=7y+37

-1y=37

y=-37

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Step-by-step explanation:

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3 years ago

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3 years ago

(NEED DONE QUICK) Two angles are supplementary. One of the angles measures 4(2x+9) and the other angle measures 2(4x-8) what is

Studentka2010 [4]

Answer:

$x=10$

Step-by-step explanation:

Supplementary angles are angles equal to 180°.

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3 years ago