Предмет: Математика, автор: deetasbas

6x= -30+3x
пажалуста скоріше

Ответы

Автор ответа: dsfdshjjld

1

Відповідь:

6х-3х=-30

Покрокове пояснення:

3х=-30

х=-30/3

х=-10

Автор ответа: ann829

0

Ответ:

x= - 10

Пошаговое объяснение:

6x - 3x = -30

3x= -30

x = - 10

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