document.write( "Question 93795This question is from textbook algebra
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document.write( ": Multiply the following.\r
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document.write( "(x/3 + 3/4) (3x/4 - 3/5) \n" );
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Algebra.Com's Answer #68343 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! X/3+3/4 \n" ); document.write( "3X/4-3/5 \n" ); document.write( "---------------------------------- \n" ); document.write( "3X^2/12+9X/16-3X/15-9/20 FIND THE COMMON DENOMINATOR & COMBINE: \n" ); document.write( "WE FIND THAT 240 IS THE LOWEST COMMON DENOMINATOR. \n" ); document.write( "[20*3X^2+15*9X-16*3X-12*9]/240 \n" ); document.write( "[60X^2+135X-48X-108]/240 \n" ); document.write( "[60X^2+87X-108]/240 \n" ); document.write( "[20X^2+29X-36]/80 \n" ); document.write( "(4X+9)(5X-4)/80\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |