7(2-7n)=-133

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Solution for 7(2-7n)=-133 equation: 



7(2-7n)=-133

We move all terms to the left:

7(2-7n)-(-133)=0

We add all the numbers together, and all the variables

7(-7n+2)-(-133)=0

We add all the numbers together, and all the variables

7(-7n+2)+133=0

We multiply parentheses

-49n+14+133=0

We add all the numbers together, and all the variables

-49n+147=0

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

-49n=-147

n=-147/-49

n=+3

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