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Sep 13, 2020
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Mathematics
middle-school
John Garreth
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Answer:
-2x^2 - 2
Explanation:
(6x^2 + 3) - (5 + 8x^2)
-2x^2 + 3 - 5
-2x^2 - 2
Adrian Wragg
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Sep 17, 2020
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Adrian Wragg
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