x=2x^2-22x+780

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Solution for x=2x^2-22x+780 equation: 



x=2x^2-22x+780

We move all terms to the left:

x-(2x^2-22x+780)=0

We get rid of parentheses

-2x^2+x+22x-780=0

We add all the numbers together, and all the variables

-2x^2+23x-780=0

a = -2; b = 23; c = -780;
Δ = b2-4ac
Δ = 232-4·(-2)·(-780)
Δ = -5711
Delta is less than zero, so there is no solution for the equation

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