Question

4 +y + 46 = 20 + 40
6 + x) = 20
60
90​

Answer 1

Ответ:

1)41/125-x=116/125-94/125

41/125-x=22/125

x=41/125-22/125

x=19/125

2)60/90-(6/90+х)=29/90​

6/90+x=60/90-29/90

6/90+x=31/90

x=31/90-6/90

x=25/90

Объяснение: