Question

Решите уравнение: 19 17|35-(8 22|35-x)=16 28|35

Answer 1

19 17/35-(8 22/35-х)=16 28/35
8 22/35-х=19 17/35-16 28/35=18 52/35-16 28/35
8 22/35-х=2 24/35
х=8 22/35-2 24/35=7 57/35-2 24/35
х=5 33/35
проверим
19 17/35-(8 22/35-5 33/35)=16 28/35
19 17/35-2 24/35=16 28/35
18 52/35-2 24/35=16 28/35
16 28/35=16 28/35