-x2-x=+1

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Solution for -x2-x=+1 equation: 



-x2-x=+1

We move all terms to the left:

-x2-x-(+1)=0

We add all the numbers together, and all the variables

-x2-x-1=0

We add all the numbers together, and all the variables

-1x^2-1x-1=0

a = -1; b = -1; c = -1;
Δ = b2-4ac
Δ = -12-4·(-1)·(-1)
Δ = -3
Delta is less than zero, so there is no solution for the equation

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