-3(8k+)=3(9-k)

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Solution for -3(8k+)=3(9-k) equation: 



-3(8k+)=3(9-k)

We move all terms to the left:

-3(8k+)-(3(9-k))=0

We add all the numbers together, and all the variables

-3(+8k)-(3(-1k+9))=0

We multiply parentheses

-24k-(3(-1k+9))=0



We calculate terms in parentheses: -(3(-1k+9)), so:

3(-1k+9)

We multiply parentheses

-3k+27

Back to the equation:

-(-3k+27)



We get rid of parentheses

-24k+3k-27=0

We add all the numbers together, and all the variables

-21k-27=0

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

-21k=27

k=27/-21

k=-1+2/7

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