-150=3(7n-8)

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Solution for -150=3(7n-8) equation: 



-150=3(7n-8)

We move all terms to the left:

-150-(3(7n-8))=0



We calculate terms in parentheses: -(3(7n-8)), so:

3(7n-8)

We multiply parentheses

21n-24

Back to the equation:

-(21n-24)



We get rid of parentheses

-21n+24-150=0

We add all the numbers together, and all the variables

-21n-126=0

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

-21n=126

n=126/-21

n=-6

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