mchou2004p4gq9u mchou2004p4gq9u

26-05-2018
Mathematics

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A= (2x-7)(3x+6)-2(2x+4)(2x-8)

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ncaguana30 ncaguana30

26-05-2018

The answer simplified is:

a= —2x^2+7x+22

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jukkaduei jukkaduei

26-05-2018

[tex]a = (6x^{2} - 9x - 42) - 2(4 {x}^{2} - 8x - 32) \\ a = (6 {x}^{2} - 9x - 42) - (8 {x}^{2} - 16x - 64) \\ a = ( - 2 {x}^{2} + 7x + 22)[/tex]

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