x2=3x-28=0

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Solution for x2=3x-28=0 equation: 



x2=3x-28=0

We move all terms to the left:

x2-(3x-28)=0

We add all the numbers together, and all the variables

x^2-(3x-28)=0

We get rid of parentheses

x^2-3x+28=0

a = 1; b = -3; c = +28;
Δ = b2-4ac
Δ = -32-4·1·28
Δ = -103
Delta is less than zero, so there is no solution for the equation

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