x=X2+8

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Solution for x=X2+8 equation: 



x=x2+8

We move all terms to the left:

x-(x2+8)=0

We add all the numbers together, and all the variables

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

We get rid of parentheses

-x^2+x-8=0

We add all the numbers together, and all the variables

-1x^2+x-8=0

a = -1; b = 1; c = -8;
Δ = b2-4ac
Δ = 12-4·(-1)·(-8)
Δ = -31
Delta is less than zero, so there is no solution for the equation

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