5-7(1+3n)=-7(6+3n)+40

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Solution for 5-7(1+3n)=-7(6+3n)+40 equation: 



5-7(1+3n)=-7(6+3n)+40

We move all terms to the left:

5-7(1+3n)-(-7(6+3n)+40)=0

We add all the numbers together, and all the variables

-7(3n+1)-(-7(3n+6)+40)+5=0

We multiply parentheses

-21n-(-7(3n+6)+40)-7+5=0



We calculate terms in parentheses: -(-7(3n+6)+40), so:

-7(3n+6)+40

We multiply parentheses

-21n-42+40

We add all the numbers together, and all the variables

-21n-2

Back to the equation:

-(-21n-2)



We add all the numbers together, and all the variables

-21n-(-21n-2)-2=0

We get rid of parentheses

-21n+21n+2-2=0

We add all the numbers together, and all the variables

=0

n=0/1

n=0

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