Предмет: Математика, автор: zlutkrjk

Упростите выражение 27-(6+x)
Варианты:
А)21+x
Б) 21×x
В) 21-x
Г) 31-x
помогите пожалуйста...

Ответы

Автор ответа: 68tata
2

Ответ: В) 21-x
Решение:
27-(6+x)=27-6-x=21-х


zlutkrjk: Спасибо большое!! ♡
Автор ответа: malukaloveronika
1
27-(6+х)
27-6х
21-х
Ответ: 21-х
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