6x/-2x/21=25/21

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Solution for 6x/-2x/21=25/21 equation: 


x in (-oo:+oo)

(((6*x)/(-2))*x)/21 = 25/21 // - 25/21

(((6*x)/(-2))*x)/21-(25/21) = 0

(((6*x)/(-2))*x)/21-25/21 = 0

-1/7*x^2 = 25/21 // : -1/7

x^2 = -25/3

x belongs to the empty set

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