Предмет: Алгебра, автор: hamhokovadzaneta

Решите пожалуйста примеи даю 20б

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Ответы

Автор ответа: nazzzkoo01

Объяснение:

-3

3×4/15-4/33+16/21×7/4

3×2/3-4/33+4/3

2/9-4/33+4/3

2/9-(-30)/4

2/9 - -15/2

9-15/2

-6/2

-3

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