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August 1, 2014

August 1, 2014

Posted by **Anonymous** on Friday, September 20, 2013 at 12:33pm.

How to do this when value is -16?

- math -
**Steve**, Friday, September 20, 2013 at 1:23pmthere are a zillion ways to form an expression that evaluates to -16.

x^2 y + 2z

(1-x)y^2 z

5x+y-z

...

let your imagination run wild!

- math -
**Anonymous**, Friday, September 20, 2013 at 1:42pmBut the expression says only multiplication and division are allowed.

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