Предмет: Геометрия, автор: samatihsanov87

2. Раскрой скобки и преобразуй выражение a) (4x+y)-(3x-y);

Ответы

Автор ответа: keriiws

0

Ответ:

x+2y

Объяснение:

(4x+y)-(3x-y) = 4x+y-3x+y = x+2y

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