x=2x*x+3x+2

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Solution for x=2x*x+3x+2 equation: 



x=2x*x+3x+2

We move all terms to the left:

x-(2x*x+3x+2)=0

We add all the numbers together, and all the variables

x-(3x+2x*x+2)=0

We get rid of parentheses

x-3x-2x*x-2=0

We add all the numbers together, and all the variables

-2x-2x*x-2=0

Wy multiply elements

-2x^2-2x-2=0

a = -2; b = -2; c = -2;
Δ = b2-4ac
Δ = -22-4·(-2)·(-2)
Δ = -12
Delta is less than zero, so there is no solution for the equation

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