3(2-n)+9n=-6(-10n-1)

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Solution for 3(2-n)+9n=-6(-10n-1) equation: 



3(2-n)+9n=-6(-10n-1)

We move all terms to the left:

3(2-n)+9n-(-6(-10n-1))=0

We add all the numbers together, and all the variables

3(-1n+2)+9n-(-6(-10n-1))=0

We add all the numbers together, and all the variables

9n+3(-1n+2)-(-6(-10n-1))=0

We multiply parentheses

9n-3n-(-6(-10n-1))+6=0



We calculate terms in parentheses: -(-6(-10n-1)), so:

-6(-10n-1)

We multiply parentheses

60n+6

Back to the equation:

-(60n+6)



We add all the numbers together, and all the variables

6n-(60n+6)+6=0

We get rid of parentheses

6n-60n-6+6=0

We add all the numbers together, and all the variables

-54n=0

n=0/-54

n=0

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