6(5-7n)=-3n-9

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Solution for 6(5-7n)=-3n-9 equation: 



6(5-7n)=-3n-9

We move all terms to the left:

6(5-7n)-(-3n-9)=0

We add all the numbers together, and all the variables

6(-7n+5)-(-3n-9)=0

We multiply parentheses

-42n-(-3n-9)+30=0

We get rid of parentheses

-42n+3n+9+30=0

We add all the numbers together, and all the variables

-39n+39=0

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

-39n=-39

n=-39/-39

n=1

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