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30=-5(6n+6)

Guest Aug 20, 2017
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30=-5(6n+6)

 

-5(6n + 6) = 30

- 30n + (-30) = 30

- 30n - 30 = 30 add 30 to both sides

-30n = 60 divide both sides by -30

n = 60 / -30

n = -2

Guest Aug 20, 2017

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