Предмет: Математика, автор: kozevnikovavika145

спростити вираз 9(2-x)-4(3x-1)

Ответы

Автор ответа: МирзаевФайк

2

Пошаговое объяснение:

$9(2 - x) - 4(3x - 1) \\ 18 - 9x - 12x + 4 \\ 22 - 21x$

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