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Mathematics 9 Online
OpenStudy (anonymous):

how would i simplify 9-x^2/x+3 using -1 as a factor

OpenStudy (anonymous):

-(x^2-9)/(x+3) = -(x-3)(x+3)/(x+3) = -(x-3)

OpenStudy (anonymous):

could you write the equation in a more explanatory manner, brackets at the appropriate positions please.

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