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Oksana_A [137]
3 years ago
12

3n-(2 + n) plz this is a big grade

Mathematics
1 answer:
Alex17521 [72]3 years ago
7 0
Im pretty sure n = to 8
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levacccp [35]
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3 years ago
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Step-by-step explanation:

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6 0
3 years ago
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