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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

-8n-(-3(3n+7))-24=0



We calculate terms in parentheses: -(-3(3n+7)), so:

-3(3n+7)

We multiply parentheses

-9n-21

Back to the equation:

-(-9n-21)



We get rid of parentheses

-8n+9n+21-24=0

We add all the numbers together, and all the variables

n-3=0

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

n=3

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