2 2 2 (3*x + 2) + (4*x - 3) < (5*x - 1)
(3*x + 2)^2 + (4*x - 3)^2 < (5*x - 1)^2
And(6 < x, x < oo)
(6 < x)∧(x < oo)
(6, oo)
x in Interval.open(6, oo)