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Giải phương trình: 2x + x + 12 =0
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4 votes
Giải phương trình: 2x + x + 12 =0

User Afrig Aminuddin
by
3.7k points

1 Answer

1 vote

Answer:

x = - 4

Explanation:

Or 3x +12=0

User Vidihermes
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