7(-3n+1)=154

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Solution for 7(-3n+1)=154 equation: 



7(-3n+1)=154

We move all terms to the left:

7(-3n+1)-(154)=0

We multiply parentheses

-21n+7-154=0

We add all the numbers together, and all the variables

-21n-147=0

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

-21n=147

n=147/-21

n=-7

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