3(3n-2)-4(5n+2)=3n-56

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Solution for 3(3n-2)-4(5n+2)=3n-56 equation: 



3(3n-2)-4(5n+2)=3n-56

We move all terms to the left:

3(3n-2)-4(5n+2)-(3n-56)=0

We multiply parentheses

9n-20n-(3n-56)-6-8=0

We get rid of parentheses

9n-20n-3n+56-6-8=0

We add all the numbers together, and all the variables

-14n+42=0

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

-14n=-42

n=-42/-14

n=+3

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