document.write( "Question 315593: Solve the equation.\r
\n" ); document.write( "\n" ); document.write( "15r2 = 3r
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Algebra.Com's Answer #225807 by nyc_function(2741)\"\" \"About 
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15r^2 = 3r\r
\n" ); document.write( "\n" ); document.write( "15r^2 - 3r = 0\r
\n" ); document.write( "\n" ); document.write( "3r(5r - 1) = 0\r
\n" ); document.write( "\n" ); document.write( "3r = 0\r
\n" ); document.write( "\n" ); document.write( "r = 0/3\r
\n" ); document.write( "\n" ); document.write( "r = 0\r
\n" ); document.write( "\n" ); document.write( "OR\r
\n" ); document.write( "\n" ); document.write( "5r - 1 = 0\r
\n" ); document.write( "\n" ); document.write( "5r = 1\r
\n" ); document.write( "\n" ); document.write( "r = 1/5\r
\n" ); document.write( "\n" ); document.write( "Done!
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