2/3x^2-1/9=5/3

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Solution for 2/3x^2-1/9=5/3 equation: 


x in (-oo:+oo)

(2/3)*x^2-(1/9) = 5/3 // - 5/3

(2/3)*x^2-(1/9)-(5/3) = 0

(2/3)*x^2-1/9-5/3 = 0

2/3*x^2 = 16/9 // : 2/3

x^2 = 8/3

x^2 = 8/3 // ^ 1/2

abs(x) = (8/3)^(1/2)

x = (8/3)^(1/2) or x = -(8/3)^(1/2)

x in { (8/3)^(1/2), -(8/3)^(1/2) }

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