Question

Реши уравнения
91/5-y=73/5

Answer 1

91/5-у=73/5

91/5-73/5=у

у=(91-73)/5

у=18/5=3 3/5=3,6

Answer 2

91/5 – у = 73/5

–у = 73/5 – 91/5

–у = –18/5

у = 18/5 = 3 3/5

Ответ: 3 3/5