Предмет: Алгебра, автор: Аноним

23+5(3-t)=-17 это уравнение
срочно умоляю​

Ответы

Автор ответа: angelina01010
1

Ответ:

11

Объяснение:

23+5(3-t)=-17

23+15-5t=-17

-5t=-17-23-15

-5t=-55

t=11

Автор ответа: SOARIN21
1

Ответ:

23+15-5t=-17

38-5t=-17

-5t=-17-38

-5t=-55

Решение:

t=11

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