document.write( "Question 56355:  Can you help me with solving a rational equation? The problem is:
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document.write( "x^2/x+4 + 8x+16/x+4. I could not find any problems like this worked on this site. Thanks. \n" );
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| Algebra.Com's Answer #38218 by scoop(27)      You can put this solution on YOUR website! This one is pretty easy, because you already have a common denominator:\r \n" ); document.write( "\n" ); document.write( "x^2/(x+4)+8x+16/(X+4) \n" ); document.write( "so you simply add your numerators \n" ); document.write( "x^2+8x+16 and keep your denominator to get: \n" ); document.write( "x^2+8x+16/(x+4), then factor numerator to get: \n" ); document.write( "(x+4)(x+4) all over (x+4) \n" ); document.write( "cancel out one in the numerator and one in the denominator which leaves you with: \n" ); document.write( "(X+4) AS YOUR ANSWER \n" ); document.write( " |