7(3n+4)-(5n-2)=-2

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Solution for 7(3n+4)-(5n-2)=-2 equation: 



7(3n+4)-(5n-2)=-2

We move all terms to the left:

7(3n+4)-(5n-2)-(-2)=0

We add all the numbers together, and all the variables

7(3n+4)-(5n-2)+2=0

We multiply parentheses

21n-(5n-2)+28+2=0

We get rid of parentheses

21n-5n+2+28+2=0

We add all the numbers together, and all the variables

16n+32=0

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

16n=-32

n=-32/16

n=-2

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