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7(n+4)=21 what is n?
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7(n+4)=21 what is n?

User Akshay Shinde
by
5.1k points

2 Answers

4 votes

Answer:

-1

Explanation:

User Daniel Antos
by
5.7k points
3 votes

Answer:

-1

Explanation:

divide both sides by 7 and you will get (n+4)=3

then subtract 4 on both sides and get n is equal to -1

User WIlfinity
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