hard 9×9 Set 6 Table Grid
5=6=62-48-72x
3-21-14+
9=12+144x
6=8/1=3=345x
3-20x2=6-
915+2=672x
2=6=2/40x13+35x
1=21+8=19+9=6=
3=17+520+1=4=
Show solution
536487192
853271946
917542638
624135879
785619423
491826357
249763581
178394265
362958714