solve for x?

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Avatar of ShiViChess

Case 1:

xy = z

z/7/11/13 = y

Case 2:

xy = z

 z/3/7/13/37 = y

Case 3:

xy = z

z/73/137 = y

Avatar of DCMS

x=1001

Avatar of DCMS

case 1: x=1001

case 2: x=10101

case 3: x=10001

Avatar of ShiViChess

yep