document.write( "Question 201045: Perform the indicated operations. Give the answer in lowest terms.\r
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document.write( "(7)/(r)+(7)/(r-8) \n" );
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Algebra.Com's Answer #151280 by RAY100(1637)![]() ![]() ![]() You can put this solution on YOUR website! 7/r - 7/(r-8) \n" ); document.write( ". \n" ); document.write( "[ 7(r-8) -7 (r)] / r(r-8) \n" ); document.write( ". \n" ); document.write( "(7r -56 -7r ) / (r^2 -8r) \n" ); document.write( ". \n" ); document.write( "(-56) / (r^2 -8r) \n" ); document.write( " |