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Simplify the expression: 4x2 − 8y + 3x − 9x2 + 10y
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Simplify the expression: 4x2 − 8y + 3x − 9x2 + 10y

User Shiyan Xu
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4x2 - 8y + 3x - 9x2 + 10y (Find common like terms)
4x2 - 9x2 = -5x2
-8y + 10y = 2y
3x = 3x
Simplified expression: -5x2 + 3x + 2y or -5x2 + 2y + 3x
User Saurin Vala
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