3x2+71+1=-8-5x+x2

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Solution for 3x2+71+1=-8-5x+x2 equation: 



3x^2+71+1=-8-5x+x2

We move all terms to the left:

3x^2+71+1-(-8-5x+x2)=0

We add all the numbers together, and all the variables

3x^2-(-5x+x^2-8)+71+1=0

We add all the numbers together, and all the variables

3x^2-(-5x+x^2-8)+72=0

We get rid of parentheses

3x^2-x^2+5x+8+72=0

We add all the numbers together, and all the variables

2x^2+5x+80=0

a = 2; b = 5; c = +80;
Δ = b2-4ac
Δ = 52-4·2·80
Δ = -615
Delta is less than zero, so there is no solution for the equation

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