1/(1-x^2)=1.25

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Solution for 1/(1-x^2)=1.25 equation: 



1/(1-x^2)=1.25

We move all terms to the left:

1/(1-x^2)-(1.25)=0



Domain of the equation: (1-x^2)!=0

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

-x^2!=-1

x^2!=-1/-

x^2!=√1/

x!=1

x∈R



We add all the numbers together, and all the variables

1/(1-x^2)-1.25=0

We multiply all the terms by the denominator


-(1.25)*(1-x^2)+1=0

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

-(1.25)*(1-x^2)=-1

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