2014/023) solve the equation floor((25x-2)/4)= (13x+4)/3

(13x+4)/3 = integer say n

So x = (3n−4)/ 13
So we get
floor(25((3n−4)/13)-2)/4 = n

or 75 n – 126 > = 52n and < 52( n + 1)

or 23n > 126 and 23n < 178

or n = 6 or 7

or x = 14/13 or 17/13