0=3.2+8x2

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Solution for 0=3.2+8x2 equation: 



0=3.2+8x^2

We move all terms to the left:

0-(3.2+8x^2)=0

We add all the numbers together, and all the variables

-(3.2+8x^2)=0

We get rid of parentheses

-8x^2-3.2=0

a = -8; b = 0; c = -3.2;
Δ = b2-4ac
Δ = 02-4·(-8)·(-3.2)
Δ = -102.4
Delta is less than zero, so there is no solution for the equation

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