-3(k+7)=2(3k-6)

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Solution for -3(k+7)=2(3k-6) equation: 



-3(k+7)=2(3k-6)

We move all terms to the left:

-3(k+7)-(2(3k-6))=0

We multiply parentheses

-3k-(2(3k-6))-21=0



We calculate terms in parentheses: -(2(3k-6)), so:

2(3k-6)

We multiply parentheses

6k-12

Back to the equation:

-(6k-12)



We get rid of parentheses

-3k-6k+12-21=0

We add all the numbers together, and all the variables

-9k-9=0

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

-9k=9

k=9/-9

k=-1

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