7(k+7)=-2k-5

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Solution for 7(k+7)=-2k-5 equation: 



7(k+7)=-2k-5

We move all terms to the left:

7(k+7)-(-2k-5)=0

We multiply parentheses

7k-(-2k-5)+49=0

We get rid of parentheses

7k+2k+5+49=0

We add all the numbers together, and all the variables

9k+54=0

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

9k=-54

k=-54/9

k=-6

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