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

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



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

We move all terms to the left:

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

We multiply parentheses

12n-(-8(2n+5))+16=0



We calculate terms in parentheses: -(-8(2n+5)), so:

-8(2n+5)

We multiply parentheses

-16n-40

Back to the equation:

-(-16n-40)



We get rid of parentheses

12n+16n+40+16=0

We add all the numbers together, and all the variables

28n+56=0

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

28n=-56

n=-56/28

n=-2

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