kaydeemyladyyy kaydeemyladyyy

08-01-2018
Mathematics

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Help please!! I’ll mark you brainliest if you get it right!!!

Help please Ill mark you brainliest if you get it right class=

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choixongdong choixongdong

08-01-2018

8x^2 + 9 - 6x^2 - 2x - 2
= 2x^2 - 2x + 7

answer is B
2x^2 - 2x + 7

Answer Link

Аноним Аноним

08-01-2018

(8x^2+9) - (6x^2+2x+2)
8x^2-6x^2-2x+9-2
(8x^2-6x^2)+(9-2)-2x
2x^2-2x+7

So the answer would be B

Answer Link

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