9+w=-w2

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Solution for 9+w=-w2 equation: 



9+w=-w2

We move all terms to the left:

9+w-(-w2)=0

We add all the numbers together, and all the variables

-(-1w^2)+w+9=0

We get rid of parentheses

1w^2+w+9=0

We add all the numbers together, and all the variables

w^2+w+9=0

a = 1; b = 1; c = +9;
Δ = b2-4ac
Δ = 12-4·1·9
Δ = -35
Delta is less than zero, so there is no solution for the equation

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