Предмет: Математика, автор: agentangelina011

Знайдіть корінь рівняня 5х-60=12-х
СРОЧНО!!!!!

Ответы

Автор ответа: illaprih7568
0

Ответ:

12

Пошаговое объяснение

Ікси вліво, все інше вправо, виходить 6х = 72

х = 72/6

х = 12

Автор ответа: olenkademkovych
0

Відповідь:

Покрокове пояснення:

5х-60=12-х

переносимо 12-х в праву строну рівняння:

5х-60-12+х=0

6х-72=0

переносимо числа без х вліво:

6х=72 (мінус біля 72 змінюється на плюс)

х=72/6

х=12

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