-4K+10k-k-7k=-20

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Solution for -4K+10k-k-7k=-20 equation:



-4+10K-K-7K=-20
We move all terms to the left:
-4+10K-K-7K-(-20)=0
We add all the numbers together, and all the variables
2K+16=0
We move all terms containing K to the left, all other terms to the right
2K=-16
K=-16/2
K=-8

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