If M is a positive integer, then the positive integer solution of the equation 2x + 5m = 17 about X is______ .

If M is a positive integer, then the positive integer solution of the equation 2x + 5m = 17 about X is______ .

When m = 1, x = 6; when m = 3, x = 1, then the positive integer solution of the equation is 6,1