1/2k+(-10)=-21

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Solution for 1/2k+(-10)=-21 equation: 



1/2k+(-10)=-21

We move all terms to the left:

1/2k+(-10)-(-21)=0



Domain of the equation: 2k!=0

k!=0/2

k!=0

k∈R



We add all the numbers together, and all the variables

1/2k+11=0

We multiply all the terms by the denominator


11*2k+1=0

Wy multiply elements

22k+1=0

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

22k=-1

k=-1/22

k=-1/22

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