4x^2/3=9

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


x in (-oo:+oo)

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

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

4/3*x^2 = 9 // : 4/3

x^2 = 27/4

x^2 = 27/4 // ^ 1/2

abs(x) = (27/4)^(1/2)

x = (27/4)^(1/2) or x = -(27/4)^(1/2)

x in { (27/4)^(1/2), -(27/4)^(1/2) }

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