Предмет: Математика, автор: fred0rik2007

Розкрити дужки:
- 7(5 -а - 4b) =​

Ответы

Автор ответа: jekadva
1

Ответ:

Пошаговое объяснение:

- 7(5 -а - 4b) =​ -35 + 7a + 28b

Автор ответа: baizieva05003
1

Ответ:

-35-7a+28b

Пошаговое объяснение:

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