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Укажите вид решениЙ для уравнение1) 5x-3-2x=2x-16+x
2)17d+24=3(5d+6)
3 )4k+6=4k+2k-9
Можете написать сколько у них корней-
Предмет:
Математика -
Автор:
marin9vbt - 5 лет назад
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Ответы 2
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Огромное спасибо
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Автор:
curtisblair - 5 лет назад
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0
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5x-3-2x=2x-16+x3x-3x=3-160x=-13x - НЕТ КОРНЕЙ17d+24=3(5d+6)17d+24=15d+182d=18-242d=-6d=-34k+6=4k+2k-94k-6k=-6-9-2k=-15k=7.5
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Автор:
ruben101 - 5 лет назад
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0
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