42=-15(n-11)

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Solution for 42=-15(n-11) equation: 



42=-15(n-11)

We move all terms to the left:

42-(-15(n-11))=0



We calculate terms in parentheses: -(-15(n-11)), so:

-15(n-11)

We multiply parentheses

-15n+165

Back to the equation:

-(-15n+165)



We get rid of parentheses

15n-165+42=0

We add all the numbers together, and all the variables

15n-123=0

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

15n=123

n=123/15

n=8+1/5

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