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What is the simplified form of each expression? 1.7m^2 + 6.5n - 4n + 2.5m^2 - n 2.5m^2 + 7.8n - 3.2n + 5.3m^2 - 5.9n
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What is the simplified form of each expression?

1.7m^2 + 6.5n - 4n + 2.5m^2 - n

2.5m^2 + 7.8n - 3.2n + 5.3m^2 - 5.9n

User Dfostic
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1 Answer

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1. 7m² + 6.5n - 4n + 2.5m² - n
7m² + 2.5m² + 6.5n - 4n - n
9.5m² + 2.5n - n
9.5m² + 1.5n

2. 2.5m² + 7.8n - 3.2n + 5.3m² - 5.9n
2.5m² + 5.3m² + 7.8n - 3.2n - 5.9n
7.8m² + 4.6n - 5.9n
7.8m² - 1.3n
User Emperor XLII
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