-28=2-3(4-3n)

-28=2-3(4-3n)
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1 Answer

-28=2-3(4-3n)

-28=2-(12 -9n)

-28 = 2-12 + 9n

-28 + 10 = 9n

-18  = 9n

-2 = n

 

 

by Level 6 User (19.3k points)

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