10x^2-6x=-9

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Solution for 10x^2-6x=-9 equation: 



10x^2-6x=-9

We move all terms to the left:

10x^2-6x-(-9)=0

We add all the numbers together, and all the variables

10x^2-6x+9=0

a = 10; b = -6; c = +9;
Δ = b2-4ac
Δ = -62-4·10·9
Δ = -324
Delta is less than zero, so there is no solution for the equation

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