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2x-4=x+1 giải phương trình
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2x-4=x+1 giải phương trình

User John
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1 Answer

1 vote
Answer:

Step-by-step explanat ion: 2x - 4 - x - 1 = 0
<=> x - 5 = 0
<=> x = 5


User Siva
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