document.write( "Question 473499: can someone help me plss before monday?\r
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document.write( "solve the equation.\r
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document.write( "20. a+3/a = 5 \n" );
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Algebra.Com's Answer #324707 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! a+3/a = 5 \n" ); document.write( "--- \n" ); document.write( "There are two ways to interpret your posting: \n" ); document.write( "--- \n" ); document.write( "1st: \n" ); document.write( "a + (3/a) = 5 \n" ); document.write( "a^2 + 3 = 5a \n" ); document.write( "a^2-5a+3 = 0 \n" ); document.write( "Then use the quadratic formula to solve for \"a\": \n" ); document.write( "-------------------------- \n" ); document.write( "2nd: \n" ); document.write( "(a+3)/a = 5 \n" ); document.write( "Cross-multiply to get: \n" ); document.write( "a+3 = 5a \n" ); document.write( "4a = 3 \n" ); document.write( "a = 3/4 \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "===================== \n" ); document.write( " |