7n+37=2(1+7n)

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Solution for 7n+37=2(1+7n) equation: 



7n+37=2(1+7n)

We move all terms to the left:

7n+37-(2(1+7n))=0

We add all the numbers together, and all the variables

7n-(2(7n+1))+37=0



We calculate terms in parentheses: -(2(7n+1)), so:

2(7n+1)

We multiply parentheses

14n+2

Back to the equation:

-(14n+2)



We get rid of parentheses

7n-14n-2+37=0

We add all the numbers together, and all the variables

-7n+35=0

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

-7n=-35

n=-35/-7

n=+5

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