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09-02-2015
Mathematics

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87 less than the quotient of an unknown number and 43 is -75

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09-02-2015

[tex]x-\ number\\\\ \frac{x}{43}-87=-75\ \ \ | add\\\\ \frac{x}{43}=12\ \ \ | multiply\ by\ 43\\\\ x=516\\\\ Number\ is\ 516.[/tex]

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