Предмет: Математика, автор: PolinaMiss

Помогите решить уравнение! Плиз очень надо =3 Уравнение за 6 класс
y+5/7-1/8=2/3-1/14

Ответы

Автор ответа: jekadva
1
(y+5/7-1/8=2/3-1/14 )*168
168y+120-21=112-12
168y+99=100
168y=100-99
168y=1
y=1:168
y= \frac{1}{168}
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