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(-2)=K(1)
We move all terms to the left:
(-2)-(K(1))=0
determiningTheFunctionDomain -K1+(-2)=0
We add all the numbers together, and all the variables
-1K-2=0
We move all terms containing K to the left, all other terms to the right
-K=2
K=2/-1
K=-2
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