Предмет: Математика, автор: saduevramazan05426

2/3*(x-3)-3/5*(x-10)

Ответы

Автор ответа: bogrig
0
2/3x-2-3/5x+6=2/3x-3/5x+4=10/15-6/15+4=4/15+4
Автор ответа: bogrig
0
4/15x+4
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