2 x -- < 3*x - 3/4 3
x^2/3 < 3*x - 3/4
9 ___ 9 ___ (- - 3*\/ 2 , - + 3*\/ 2 ) 2 2
x in Interval.open(9/2 - 3*sqrt(2), 3*sqrt(2) + 9/2)
/ 9 ___ 9 ___ \ And|x < - + 3*\/ 2 , - - 3*\/ 2 < x| \ 2 2 /
(x < 9/2 + 3*sqrt(2))∧(9/2 - 3*sqrt(2) < x)