Предмет: Алгебра, автор: jokeryl

решите пожалуйста!!!

Приложения:

Ответы

Автор ответа: m11m

0

x + x + x = -29
12 8 6

Общий знаменатель: 24

2x+3x+24x=-29*4
29x=-29*4
x=-29*4
29
x=-4
Ответ: -4.

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