document.write( "Question 65484: Subtract and write in simplest form:\r
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document.write( " 2 - 4
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document.write( "-------- ----------
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document.write( "a^2+a-12 a+4\r
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document.write( "Can anyone please explain this problem to me so I can figure out how to understand the concepts and how one gets the actual answer. Love your help, thanks \n" );
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Algebra.Com's Answer #45999 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Subtract and write in simplest form:\r \n" ); document.write( "\n" ); document.write( " 2 - 4 \n" ); document.write( "-------- ---------- \n" ); document.write( "a^2+a-12 a+4\r \n" ); document.write( "\n" ); document.write( "========================== \n" ); document.write( "[2/(a+4)(a-3)]-[4/(a+4)] \n" ); document.write( "--------- \n" ); document.write( "lcd=(a+4)(a-3) \n" ); document.write( "------------ \n" ); document.write( "=[2/lcd]-[4(a-3)/lcd] \n" ); document.write( "-------- \n" ); document.write( "=[2-4a+12]/lcd \n" ); document.write( "=[-4a+14]/(a+4)(a-3) \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |