7n-11=(12-4n)+10

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Solution for 7n-11=(12-4n)+10 equation: 



7n-11=(12-4n)+10

We move all terms to the left:

7n-11-((12-4n)+10)=0

We add all the numbers together, and all the variables

7n-((-4n+12)+10)-11=0



We calculate terms in parentheses: -((-4n+12)+10), so:

(-4n+12)+10

We get rid of parentheses

-4n+12+10

We add all the numbers together, and all the variables

-4n+22

Back to the equation:

-(-4n+22)



We get rid of parentheses

7n+4n-22-11=0

We add all the numbers together, and all the variables

11n-33=0

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

11n=33

n=33/11

n=3

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