Question

x+29 7/8 =51 5/12
Помогите ПЖ !!!

Answer 1

х+29 7/8 =51 5/12
х=51 5/12 - 29 7/8
х = 51 10/24 - 29 21/24
х = 50 34/24 - 29 21/24
х = 21 (34-21)/24
х= 21 13/24