-2-2k=-8k+(k+2)

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Solution for -2-2k=-8k+(k+2) equation: 



-2-2k=-8k+(k+2)

We move all terms to the left:

-2-2k-(-8k+(k+2))=0



We calculate terms in parentheses: -(-8k+(k+2)), so:

-8k+(k+2)

We get rid of parentheses

-8k+k+2

We add all the numbers together, and all the variables

-7k+2

Back to the equation:

-(-7k+2)



We get rid of parentheses

-2k+7k-2-2=0

We add all the numbers together, and all the variables

5k-4=0

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

5k=4

k=4/5

k=4/5

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