8x^4/5=64

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Solution for 8x^4/5=64 equation: 


x in (-oo:+oo)

(8*x^4)/5 = 64 // - 64

(8*x^4)/5-64 = 0

8/5*x^4 = 64 // : 8/5

x^4 = 40

x^4 = 40 // ^ 1/4

abs(x) = 40^(1/4)

x = 40^(1/4) or x = -40^(1/4)

x in { 40^(1/4), -40^(1/4) }

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