-7k-21=14

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Solution for -7k-21=14 equation: 



-7k-21=14

We move all terms to the left:

-7k-21-(14)=0

We add all the numbers together, and all the variables

-7k-35=0

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

-7k=35

k=35/-7

k=-5

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