Предмет: Математика, автор: mamodessei

Помогите, пожалуйста, решить.-7(х-5)=10-(3х+4);

Ответы

Автор ответа: kia2003

1

Вот ответ и подробное решение

Приложения:

Автор ответа: 1NEL1

0

-7(x-5)=10-(3x+4)

-7x-35=10-3x-4

-7x-35=6-3x

-7x+3x=6+35

-4x=41

X=41:(-4)

X=-10,25

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Sir Joshua Reynolds was the most (1) … portraitist
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