x(x-8)=-57

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Solution for x(x-8)=-57 equation: 



x(x-8)=-57

We move all terms to the left:

x(x-8)-(-57)=0

We add all the numbers together, and all the variables

x(x-8)+57=0

We multiply parentheses

x^2-8x+57=0

a = 1; b = -8; c = +57;
Δ = b2-4ac
Δ = -82-4·1·57
Δ = -164
Delta is less than zero, so there is no solution for the equation

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