8+5k=-7(k+4)

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Solution for 8+5k=-7(k+4) equation: 



8+5k=-7(k+4)

We move all terms to the left:

8+5k-(-7(k+4))=0



We calculate terms in parentheses: -(-7(k+4)), so:

-7(k+4)

We multiply parentheses

-7k-28

Back to the equation:

-(-7k-28)



We get rid of parentheses

5k+7k+28+8=0

We add all the numbers together, and all the variables

12k+36=0

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

12k=-36

k=-36/12

k=-3

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