1/4x^2-1/3x=-1/9

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Solution for 1/4x^2-1/3x=-1/9 equation: 


x in (-oo:+oo)

(1/4)*x^2-((1/3)*x) = -1/9 // + -1/9

(1/4)*x^2-((1/3)*x)-(-1/9) = 0

(1/4)*x^2+(-1/3)*x+1/9 = 0

1/4*x^2-1/3*x+1/9 = 0

DELTA = (-1/3)^2-(1/9*1/4*4)

DELTA = 0

x = 1/3/(1/4*2)

x = 2/3 or x = 2/3

x in { 2/3, 2/3 }

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