7(3n+8)=224

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Solution for 7(3n+8)=224 equation: 



7(3n+8)=224

We move all terms to the left:

7(3n+8)-(224)=0

We multiply parentheses

21n+56-224=0

We add all the numbers together, and all the variables

21n-168=0

We move all terms containing n to the left, all other terms to the right

21n=168

n=168/21

n=8

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