tolong dong hari ini dikumpul

x/2 + 1/2 < x/6 + 3/4
x/2-x/6 < 3/4-1/2
(6x-2x)/12 < (3+2)/4
4x/12< 5/4
4x< 5/4 . 12
4x < 15
x< 15/4
x < 3 3/4