A.basedamage = A.basedamage * ((math.round((1.09 * (100 + (3 * _root.player.intLevel))) / 100) * 85) / 75)
 A.randdamage = A.randdamage * ((math.round((1.09 * (100 + (3 * _root.player.intLevel))) / 100) * 85) / 75)
 A.statpercent = A.statpercent * ((math.round((1.09 * (100 + (4.4 * _root.player.intLevel))) / 100) * 85) / 75)
 A.tohitbonus = A.tohitbonus + (math.max(math.round((0.125 * _root.player.intLevel) - 0.5), 0) - 10)

What I got below:
Base = ((round((1.09*(100+(3*Plvl))) / 100) * 85) /75)
Rand = ((round((1.09*(100+(3*Plvl))) / 100) * 85) /75)
BTH = +  (round((0.125*Plvl) -0.5), cannot be less than 0) - 10
Stats = ((round((1.09*(100+ (4.4*Plvl))) /100) *85) /75)