Предмет: Алгебра, автор: vikusia8137

5-3х20 помогите решить

Ответы

Автор ответа: Vitec06

0

Ответ:

-3х=15

х=-5

Объяснение:

Автор ответа: aleksandragusina096

1

Ответ:

ок помогу

Объяснение:

3×20=60-5=55

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