2(-2n+3)-2(-n-1)=28

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Solution for 2(-2n+3)-2(-n-1)=28 equation: 



2(-2n+3)-2(-n-1)=28

We move all terms to the left:

2(-2n+3)-2(-n-1)-(28)=0

We add all the numbers together, and all the variables

2(-2n+3)-2(-1n-1)-28=0

We multiply parentheses

-4n+2n+6+2-28=0

We add all the numbers together, and all the variables

-2n-20=0

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

-2n=20

n=20/-2

n=-10

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