Предмет: Алгебра, автор: ilyanedridov

Помогите с алгеброй 7 класс

Приложения:

Ответы

Автор ответа: kba55

Ответ:

2х+86

Объяснение:

uliannaj66: 2 x+26 потому, что

Автор ответа: rmarcenko21

Ответ:

Я думаю что......... 2х+86

freedom1for2lov: 2х+26

freedom1for2lov: Розпишу

freedom1for2lov: 8(х+7)-6(х+5)

freedom1for2lov: 8×х+8×7-6×х+-6×5

freedom1for2lov: Це буде

freedom1for2lov: 8х+56-6х+30

freedom1for2lov: 8х-6х =2х

freedom1for2lov: Та 56-30=26

freedom1for2lov: Мені здається що так правильно

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