-1.25/2x=x

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Solution for -1.25/2x=x equation: 



-1.25/2x=x

We move all terms to the left:

-1.25/2x-(x)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R



We add all the numbers together, and all the variables

-1x-1.25/2x=0

We multiply all the terms by the denominator


-1x*2x-1.25=0

Wy multiply elements

-2x^2-1.25=0

a = -2; b = 0; c = -1.25;
Δ = b2-4ac
Δ = 02-4·(-2)·(-1.25)
Δ = -10
Delta is less than zero, so there is no solution for the equation

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