7(1+3n)=-38+6n

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Solution for 7(1+3n)=-38+6n equation: 



7(1+3n)=-38+6n

We move all terms to the left:

7(1+3n)-(-38+6n)=0

We add all the numbers together, and all the variables

7(3n+1)-(6n-38)=0

We multiply parentheses

21n-(6n-38)+7=0

We get rid of parentheses

21n-6n+38+7=0

We add all the numbers together, and all the variables

15n+45=0

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

15n=-45

n=-45/15

n=-3

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