document.write( "Question 1079059: When I solve -(-2)/(2(-1/3)) I get -1/3 but my book and several online calculators all say -3. The only way to get -3 is to not use a reciprocal for the last step but that goes against the rules of division. Which is correct -2/2/3=(-2/2)(1/3) or -2/2/3=(-2/2)(3/1) ?
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document.write( "Aren't I supposed to multiply by the reciprocal when dividing fractions like in -2/2/3? \n" );
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Algebra.Com's Answer #693411 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! That is 2/-(2/3)=-3 \n" ); document.write( "The parentheses matter. You can cancel the numerator and denominator +2, and you then have 1/(-1/3), and that is -3. \n" ); document.write( "The numerator is clearly +2 \n" ); document.write( "the denominator is 2*-1/3=-2/3 \n" ); document.write( "When you divide, you take the reciprocal of the denominator and multiply. \n" ); document.write( " \n" ); document.write( " |