this an original hard puzzle:
56x|x1x|8xx
xxx|xx3|xxx
x7x|xxx|x16
xxx|xx8|4x2
xxx|3x7|xxx
9x5|4xx|xxx
62x|xxx|x3x
xxx|2xx|xxx
xx9|x3x|x51
and this is where i got so far:
56x|x1x|8xx
x(9)x|xx3|xxx
x7x|xxx|x16
xxx|xx8|4x2
xxx|3x7|xxx
9x5|4xx|xxx
62x|xxx|x3x
x(5)x|2xx|xxx
xx9|x3x|(2)51
can please someone tell me how can i move on from here?
this is the first time i get stuck so earlier
thank you