/ 4 \ \x + 1/*(5 - 6*x)*(x - 2) < 0
((5 - 6*x)*(x^4 + 1))*(x - 2) < 0
(-oo, 5/6) U (2, oo)
x in Union(Interval.open(-oo, 5/6), Interval.open(2, oo))
Or(And(-oo < x, x < 5/6), And(2 < x, x < oo))
((-oo < x)∧(x < 5/6))∨((2 < x)∧(x < oo))