2=-2(4+k)

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Solution for 2=-2(4+k) equation: 



2=-2(4+k)

We move all terms to the left:

2-(-2(4+k))=0

We add all the numbers together, and all the variables

-(-2(k+4))+2=0



We calculate terms in parentheses: -(-2(k+4)), so:

-2(k+4)

We multiply parentheses

-2k-8

Back to the equation:

-(-2k-8)



We get rid of parentheses

2k+8+2=0

We add all the numbers together, and all the variables

2k+10=0

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

2k=-10

k=-10/2

k=-5

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