-2.5=-1/2x^2+4x-6

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Solution for -2.5=-1/2x^2+4x-6 equation: 



-2.5=-1/2x^2+4x-6

We move all terms to the left:

-2.5-(-1/2x^2+4x-6)=0



Domain of the equation: 2x^2+4x-6)!=0

x∈R



We get rid of parentheses

1/2x^2-4x+6-2.5=0

We multiply all the terms by the denominator


-4x*2x^2+6*2x^2-(2.5)*2x^2+1=0

Wy multiply elements

-8x^3+12x^2-(2.5)*2x^2+1=0

We do not support expression: x^3

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