Mathematics, 28.01.2020 09:31 ud938727

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are the expressions 8x2+3(x2+y) and 7x2+7y+4x2−4y equivalent? which best explains your reasoning?

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are the expressions 8x2+3(x2+y) and 7x2+7y+4x2−4y equivalent? which best explains you...

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item 17 are the expressions 8x2+3(x2+y) and 7x2+7y+4x2−4y equivalent? which best explains your reasoning?

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item 17
are the expressions 8x2+3(x2+y) and 7x2+7y+4x2−4y equivalent? which best explains your reasoning?