3(5-5n)=39-3n

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Solution for 3(5-5n)=39-3n equation: 



3(5-5n)=39-3n

We move all terms to the left:

3(5-5n)-(39-3n)=0

We add all the numbers together, and all the variables

3(-5n+5)-(-3n+39)=0

We multiply parentheses

-15n-(-3n+39)+15=0

We get rid of parentheses

-15n+3n-39+15=0

We add all the numbers together, and all the variables

-12n-24=0

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

-12n=24

n=24/-12

n=-2

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