document.write( "Question 606793: Helping my niece with her home work. Can you help me simplify or solve the below equation?\r
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document.write( "((r+5)/r^2)+(1/5r^2)=3/r^2 \n" );
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Algebra.Com's Answer #382231 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! r^2 is in every denominator. \n" ); document.write( "multiply the equation by r^2 \n" ); document.write( "r+5+1/5=3 \n" ); document.write( "r+5.2=3 \n" ); document.write( "r=-2.2\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |