Предмет: Математика, автор: Vłąđįmįř

Решите уровнение 3,8x+4,2y-2,7y+4,2y

Ответы

Автор ответа: Poperychny

0

ответ будет такой 1.1x+1.5y

Vłąđįmįř: А можно точнее

Автор ответа: катя5625

1

3,8х+43,5у надо привести подобные члены

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