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Kaylis [27]
3 years ago
6

(4x5 + 9x3 - 12x8) + (8x3 - 7x + 2x5)

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
8 0

Answer:

-10x5 + 8x4 - 7x3 - 20x2 - x + 18

Step-by-step explanation:

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3 years ago
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posledela
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4 0
4 years ago
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