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Mathematics 8 Online
OpenStudy (anonymous):

(x-8/7)(x+7/8)

OpenStudy (anonymous):

(x-a)(x+b)=x^2-ax+bx-ab=x^2+(b-a)x -ab, plug the numbers in!

OpenStudy (anonymous):

if u set the equation to 0 u get x = -7/8 and 8/7

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