Solve `2/x gt 3 `

Explanation

`2/xlt3`
`or 2/x-3 lt 0`
`or (2-3x)/(x) lt 0`
`or (3x-2)/x gt 0`
`or ((x-2//3))/x gt 0`
sing scheme of `(x-2//3)/(x)`is as follows:

`rArr x in (- oo,0) cup (2//3, oo)`