`2/3x - 3/2.(x-1/2) = 5/12`
`=> 2/3x - 3/2.x + 3/2. 1/2 = 5/12`
`=> x. (2/3 - 3/2) + 3/4 = 5/12`
`=> x . (4/6 - 9/6) + 3/4 = 5/12`
`=> x . (-5)/6 + 3/4 = 5/12`
`=> x . (-5)/6 = 5/12 - 3/4`
`=> x . (-5)/6 =5/12 - 9/12`
`=> x . (-5)/6 = (-1)/3`
`=> x = (-1)/3 : (-5)/6`
`=> x =(-1)/3 . (-6)/5`
`=> x =(6)/15`