Предмет: Математика, автор: vovaivalikkrivenko

11x +8x КАК????
Это решить?

ivasukhristina54: 19х

Ответы

Автор ответа: xdjamesherobrine58
1

Ответ:

19x

Пошаговое объяснение:

11x+8x=19x

   или

(11+8)*x=19*x=19x

Автор ответа: OblivionFire
1

Ответ:

19х

Пошаговое объяснение:

Упростим выражение. Приведем подобные члены: 11х + 8х = (11+8)х = 19х.

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