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Subtract -7x + 6 from -2x^2 + 9x - 2
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Subtract -7x + 6 from -2x^2 + 9x - 2

User Dan Hunex
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Answer:


( - 2 {x}^(2) + 9x - 2) - ( - 7x + 6) \\ = - 2 {x}^(2) + (9 + 7)x + ( - 2 - 6) \\ = - 2 {x}^(2) + 16x - 8

User Linh Nguyen
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