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Mariulka [41]
4 years ago
13

(2x^2+7x-4)+(-10x-4)​

Mathematics
1 answer:
arsen [322]4 years ago
3 0

Answer:

2x^{2} -3x-8

Step-by-step explanation:

Combine like terms: \\7x+(-10x)=-3x\\-4+(-4)= -8 \\Write in standard form:\\2x^{2} -3x-8

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