-144=-6(7n-4)

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Solution for -144=-6(7n-4) equation: 



-144=-6(7n-4)

We move all terms to the left:

-144-(-6(7n-4))=0



We calculate terms in parentheses: -(-6(7n-4)), so:

-6(7n-4)

We multiply parentheses

-42n+24

Back to the equation:

-(-42n+24)



We get rid of parentheses

42n-24-144=0

We add all the numbers together, and all the variables

42n-168=0

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

42n=168

n=168/42

n=4

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