|x - 1| - |x| + |2*x + 3| > 2*x + 4
-|x| + |x - 1| + |2*x + 3| > 2*x + 4
(-oo, -3/2)
x in Interval.open(-oo, -3/2)
And(-oo < x, x < -3/2)
(-oo < x)∧(x < -3/2)