-(2n+3)+8=5(-n+4)

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Solution for -(2n+3)+8=5(-n+4) equation: 



-(2n+3)+8=5(-n+4)

We move all terms to the left:

-(2n+3)+8-(5(-n+4))=0

We add all the numbers together, and all the variables

-(2n+3)-(5(-1n+4))+8=0

We get rid of parentheses

-2n-(5(-1n+4))-3+8=0



We calculate terms in parentheses: -(5(-1n+4)), so:

5(-1n+4)

We multiply parentheses

-5n+20

Back to the equation:

-(-5n+20)



We add all the numbers together, and all the variables

-2n-(-5n+20)+5=0

We get rid of parentheses

-2n+5n-20+5=0

We add all the numbers together, and all the variables

3n-15=0

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

3n=15

n=15/3

n=5

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