-16=x^2-6x+9

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Solution for -16=x^2-6x+9 equation: 



-16=x^2-6x+9

We move all terms to the left:

-16-(x^2-6x+9)=0

We get rid of parentheses

-x^2+6x-9-16=0

We add all the numbers together, and all the variables

-1x^2+6x-25=0

a = -1; b = 6; c = -25;
Δ = b2-4ac
Δ = 62-4·(-1)·(-25)
Δ = -64
Delta is less than zero, so there is no solution for the equation

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