21/2x=-221/2

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Solution for 21/2x=-221/2 equation: 



21/2x=-221/2

We move all terms to the left:

21/2x-(-221/2)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R



We get rid of parentheses

21/2x+221/2=0

We calculate fractions


=0

x=0/1

x=0

Równanie nie ma rozwiązania

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