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milenaminina20
@milenaminina20
July 2022
2
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Упростить: (2b - 4) - (3b - 9)
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kotrot045
Verified answer
Вот такой вот ответ 2b-4-3b+9=-b+5=5-b
5 votes
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ТатМих
Можно и умножением записать (-1)* (3b - 9)
dianaprincessa151020
(2b-4)-(3b-9)=2b-4-3b+9=-b+5
1 votes
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Answers & Comments
Verified answer
Вот такой вот ответ 2b-4-3b+9=-b+5=5-b