Предмет: Математика, автор: nikitakot1337228

Реши уравнение:
7⋅(8+y)−5y=3y−65.

Ответ: y=
Помогите

Ответы

Автор ответа: sabi0000

0

7⋅(8+y)−5y=3y−65

56+7у-5у=3у-65

56+2у=3у-65

2у-3у=-65-56

-у=-121

у=121

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