n+(5n+7)=(3n-2)+2(2n+1)

Solution for n+(5n+7)=(3n-2)+2(2n+1) equation:

n+(5n+7)=(3n-2)+2(2n+1)

We move all terms to the left:

n+(5n+7)-((3n-2)+2(2n+1))=0

We get rid of parentheses

n+5n-((3n-2)+2(2n+1))+7=0


We calculate terms in parentheses: -((3n-2)+2(2n+1)), so:

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

We multiply parentheses

(3n-2)+4n+2

We get rid of parentheses

3n+4n-2+2

We add all the numbers together, and all the variables

7n

Back to the equation:

-(7n)


We add all the numbers together, and all the variables

-1n+7=0

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

-n=-7

n=-7/-1

n=+7