document.write( "Question 12433: simplify: -xy^-2(3x^-1y+2xy^3-4y) \n" ); document.write( "
Algebra.Com's Answer #6331 by kchande(5)\"\" \"About 
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Let us multiply the outside term -xy^-2 with each of the term inside the bracket.\r
\n" ); document.write( "\n" ); document.write( "so Ist term would be -3/y
\n" ); document.write( "2nd term would be -2xy
\n" ); document.write( "3rd term would be 4x/y\r
\n" ); document.write( "\n" ); document.write( "So total answer is :
\n" ); document.write( "-3/y -2xy +4x/y
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