Question

х+2 целых 4/11-15/22=3 целых-7/22

Answer 1

х+2_4/11-15/22=3_7/22
х+26/11-15/22=73/22
х=73/22+15/22 - 26/11
х=88/22-26/11
х=44/11-2611
х=18/11
х=1_7/11