-4(3n+5)=19+9n

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Solution for -4(3n+5)=19+9n equation: 



-4(3n+5)=19+9n

We move all terms to the left:

-4(3n+5)-(19+9n)=0

We add all the numbers together, and all the variables

-4(3n+5)-(9n+19)=0

We multiply parentheses

-12n-(9n+19)-20=0

We get rid of parentheses

-12n-9n-19-20=0

We add all the numbers together, and all the variables

-21n-39=0

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

-21n=39

n=39/-21

n=-1+6/7

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