x + 1 x - 2 ----- - ----- > 1 + 2*x 2 3
-(x - 2)/3 + (x + 1)/2 > 2*x + 1
(-oo, 1/11)
x in Interval.open(-oo, 1/11)
And(-oo < x, x < 1/11)
(-oo < x)∧(x < 1/11)