-6n+40=7(-8-5n)-3n

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Solution for -6n+40=7(-8-5n)-3n equation: 



-6n+40=7(-8-5n)-3n

We move all terms to the left:

-6n+40-(7(-8-5n)-3n)=0

We add all the numbers together, and all the variables

-6n-(7(-5n-8)-3n)+40=0



We calculate terms in parentheses: -(7(-5n-8)-3n), so:

7(-5n-8)-3n

We add all the numbers together, and all the variables

-3n+7(-5n-8)

We multiply parentheses

-3n-35n-56

We add all the numbers together, and all the variables

-38n-56

Back to the equation:

-(-38n-56)



We get rid of parentheses

-6n+38n+56+40=0

We add all the numbers together, and all the variables

32n+96=0

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

32n=-96

n=-96/32

n=-3

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