-18-2k=-7(2k-6)

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Solution for -18-2k=-7(2k-6) equation: 



-18-2k=-7(2k-6)

We move all terms to the left:

-18-2k-(-7(2k-6))=0



We calculate terms in parentheses: -(-7(2k-6)), so:

-7(2k-6)

We multiply parentheses

-14k+42

Back to the equation:

-(-14k+42)



We get rid of parentheses

-2k+14k-42-18=0

We add all the numbers together, and all the variables

12k-60=0

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

12k=60

k=60/12

k=5

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