3(n-4)=2(5n+1)

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Solution for 3(n-4)=2(5n+1) equation: 



3(n-4)=2(5n+1)

We move all terms to the left:

3(n-4)-(2(5n+1))=0

We multiply parentheses

3n-(2(5n+1))-12=0



We calculate terms in parentheses: -(2(5n+1)), so:

2(5n+1)

We multiply parentheses

10n+2

Back to the equation:

-(10n+2)



We get rid of parentheses

3n-10n-2-12=0

We add all the numbers together, and all the variables

-7n-14=0

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

-7n=14

n=14/-7

n=-2

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