Предмет: Математика, автор: Аноним

-5(х+2)=-15 рівняння 6 класс

Ответы

Автор ответа: Ego2like

Ответ:

-5(х+2)=-15

-5х+-10=-15

-5х=-15+10

-5х=-5

х=-5/-5

х=1

Пошаговое объяснение:

Автор ответа: babarykaolena

Відповідь:
x=1
Покрокове пояснення:-5(x+2)=-15
-5x-10=-15
-5x=-15+10
-5x=-5
x=-5:(-5)
x=1

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