Question

Решите уравнение 3 8/15 - 7/15 + у = 14/15

Answer 1

y=14/15+7/15-8/15
y=13/15

Answer 2

3 8/15 - 7/15 + у = 14/15
3 1/15 + у = 14/15
у = 3 1/15 - 14/15
у = 46/15 - 14/15
у = 32/15
у = 2 целых 2/15