-3(-7n+3)+8=-148

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Solution for -3(-7n+3)+8=-148 equation: 



-3(-7n+3)+8=-148

We move all terms to the left:

-3(-7n+3)+8-(-148)=0

We add all the numbers together, and all the variables

-3(-7n+3)+156=0

We multiply parentheses

21n-9+156=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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