How do you evaluate -28 = 7 (n + 3)?

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Answer 1 · 2018-05-13T03:29:39

#n=-7#

#-28=7(n+3)#

Expand your brackets,

#-28=7n+21#

Subtract #21# from both sides,

#-49=7n#

Divide #7# from both sides,

#n=-7#