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Автор - 2131415161

8-3×х=28-3
помогите решить

Ответ

Автор - lastskull
-3Х=28-8-3
-3Х=17
Х=-5 2/3

Ответ

Автор - Катя20007
5*х=25
х=25:5
х=5
(8-3)*5=28-3
25=25

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