22•(17/26x-3/4)=5 1/13
22*17/26x-22*3/4=66/13 374/26x-66/4=66/13 187/13x=66/13+66/4 187/13x=561/26 13x=(187*26)/561 13x=26/3 x=(26/3)/13=26/39=2/3