(X*x)-x=-8

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Solution for (X*x)-x=-8 equation: 



(X*X)-X=-8

We move all terms to the left:

(X*X)-X-(-8)=0

We add all the numbers together, and all the variables

(+X*X)-X-(-8)=0

We add all the numbers together, and all the variables

-1X+(+X*X)+8=0

We get rid of parentheses

-1X+X*X+8=0

Wy multiply elements

X^2-1X+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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