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(3-x)(2+x)-(4+x)(3+x)=5-x
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Предмет:
Алгебра -
Автор:
nickersodonnell - 6 лет назад
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Ответы 3
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кому-как.
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Автор:
nero - 6 лет назад
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0
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а где спасибо?
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Автор:
tannere89h - 6 лет назад
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0
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(3-х)(2+х)-(4+х)(3+х)-(5-х)=0
6+3х-2х-х-12+4х-3х-х-5+х=0
-11+х=0
х=11
Ответ:11.
Легкое уравнение)-
Автор:
lucapowers - 6 лет назад
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0
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