-2(1+n)=-6(n+3)

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Solution for -2(1+n)=-6(n+3) equation: 



-2(1+n)=-6(n+3)

We move all terms to the left:

-2(1+n)-(-6(n+3))=0

We add all the numbers together, and all the variables

-2(n+1)-(-6(n+3))=0

We multiply parentheses

-2n-(-6(n+3))-2=0



We calculate terms in parentheses: -(-6(n+3)), so:

-6(n+3)

We multiply parentheses

-6n-18

Back to the equation:

-(-6n-18)



We get rid of parentheses

-2n+6n+18-2=0

We add all the numbers together, and all the variables

4n+16=0

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

4n=-16

n=-16/4

n=-4

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