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valkas [14]
2 years ago
11

3. Simplify. * 5m3 + 2m– 7m3 – 8m

Mathematics
1 answer:
Oksanka [162]2 years ago
4 0

Step-by-step explanation:

5m³ + 2m - 7m³ - 8m

= -2m³ -6m

= -2m(m² + 3)

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