4-+7n=-(8n+4)+2

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Solution for 4-+7n=-(8n+4)+2 equation: 



4-+7n=-(8n+4)+2

We move all terms to the left:

4-+7n-(-(8n+4)+2)=0

We add all the numbers together, and all the variables

7n-(-(8n+4)+2)=0



We calculate terms in parentheses: -(-(8n+4)+2), so:

-(8n+4)+2

We get rid of parentheses

-8n-4+2

We add all the numbers together, and all the variables

-8n-2

Back to the equation:

-(-8n-2)



We get rid of parentheses

7n+8n+2=0

We add all the numbers together, and all the variables

15n+2=0

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

15n=-2

n=-2/15

n=-2/15

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