7(1-4n)=-161

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Solution for 7(1-4n)=-161 equation: 



7(1-4n)=-161

We move all terms to the left:

7(1-4n)-(-161)=0

We add all the numbers together, and all the variables

7(-4n+1)-(-161)=0

We add all the numbers together, and all the variables

7(-4n+1)+161=0

We multiply parentheses

-28n+7+161=0

We add all the numbers together, and all the variables

-28n+168=0

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

-28n=-168

n=-168/-28

n=+6

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