(1/7)^4x=343

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Solution for (1/7)^4x=343 equation: 


x in (-oo:+oo)

(1/7)^4*x = 343 // - 343

(1/7)^4*x-343 = 0

1/2401*x-343 = 0 // + 343

1/2401*x = 343 // : 1/2401

x = 343/1/2401

x = 823543

x = 823543

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