2 x - 5*x + 9 > |x - 6|
x^2 - 5*x + 9 > |x - 6|
Or(And(-oo < x, x < 1), And(3 < x, x < oo))
((-oo < x)∧(x < 1))∨((3 < x)∧(x < oo))
(-oo, 1) U (3, oo)
x in Union(Interval.open(-oo, 1), Interval.open(3, oo))