6 at a side for first) U: y1 d* D- P8 @$ E
which 1 heavie5.39.217.76! t9 j9 h4 L: F) d8 I
then 3 by the side5.39.217.761 ~' v# q# h& J& M/ s1 p0 @) T" N
u know which 1 heavietvb now,tvbnow,bttvb; U& B h+ k V/ d( `0 |# R( `
left 3 pick 28 I4 u$ H$ _, N
if balance then the third 1 is the asnwer if not balance the 1 u can guess la...|tvb now,tvbnow,bttvb; v" }: v( y0 X9 o8 a: D
its took me 2 minit to fugure it out |