Предмет: Математика, автор: ляляжужу1

(y+15) +22=42
помогите пожалуйста

Ответы

Автор ответа: 26713

0

корень уравнения. равен 5

Автор ответа: bogdan33k

0

(y+15)+22=42
y+15+22=42
y+15=42-22
y+15=20
y=20-15
y=5
Ответ:5.

Автор ответа: bogdan33k

0

сделай лучшим плиз.

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