2-0.8x+0.05x^2+45/x=0

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Solution for 2-0.8x+0.05x^2+45/x=0 equation: 



2-0.8x+0.05x^2+45/x=0



Domain of the equation: x!=0

x∈R



We multiply all the terms by the denominator


(0.05x^2)*x-(0.8x)*x+2*x+45=0

We add all the numbers together, and all the variables

(0.05x^2)*x-(+0.8x)*x+2*x+45=0

We add all the numbers together, and all the variables

2x+(0.05x^2)*x-(+0.8x)*x+45=0

We multiply parentheses

0x^2-0x^2+2x+45=0

We add all the numbers together, and all the variables

2x+45=0

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

2x=-45

x=-45/2

x=-22+1/2

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