1/2k=20

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Solution for 1/2k=20 equation: 



1/2k=20

We move all terms to the left:

1/2k-(20)=0



Domain of the equation: 2k!=0

k!=0/2

k!=0

k∈R



We multiply all the terms by the denominator


-20*2k+1=0

Wy multiply elements

-40k+1=0

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

-40k=-1

k=-1/-40

k=1/40

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