1/2n+20=22

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Solution for 1/2n+20=22 equation: 



1/2n+20=22

We move all terms to the left:

1/2n+20-(22)=0



Domain of the equation: 2n!=0

n!=0/2

n!=0

n∈R



We add all the numbers together, and all the variables

1/2n-2=0

We multiply all the terms by the denominator


-2*2n+1=0

Wy multiply elements

-4n+1=0

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

-4n=-1

n=-1/-4

n=1/4

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