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8 votes
7(n+4)= 21 what’s does n equal

1 Answer

1 vote

Answer:

Explanation:

here you go mate

step 1

7(n+4)= 21 equation/Question

step 2

7(n+4)= 21 simplify

7n+28=21

step 3

7n+28=21 subtract

7n=-7

step 4


(7n)/(7) =(-7)/(7)Divide

answer

n=-1

User Kevin Regenrek
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