Предмет: Математика, автор: ilaratusnij20

(х)=3 2+(х)=1 (х-3)=1 шо делать ​

Ответы

Автор ответа: HellinLoveYou
0

Відповідь:

Думаю ответ: -3

Покрокове пояснення:

quest901: к последнему уравнению не подходит
Автор ответа: quest901
1

Решение:

1) х = 3

2) х = 1 - 2

х = -1

3) х = 3+1

х = 4

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