document.write( "Question 427453: please help me solve this problem.. I keep getting the wrong answer------> 3-a-6/a+5=a^2-14/a+5.. it has to be an integer or simplified fraction...thanks \n" ); document.write( "
Algebra.Com's Answer #297266 by John10(297)\"\" \"About 
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3- [(a-6)/(a+5)]= (a^2-14)/a+5\r
\n" ); document.write( "\n" ); document.write( "***NOTE: I put the parentheses for easy to look*****\r
\n" ); document.write( "\n" ); document.write( "Multiply both sides by the LCD which is (a+ 5)\r
\n" ); document.write( "\n" ); document.write( "3(a+5) - (a -6) = a^2 -14\r
\n" ); document.write( "\n" ); document.write( "3a +15 - a + 6 = a^2 - 14\r
\n" ); document.write( "\n" ); document.write( "a^2 - 2a - 35 =0\r
\n" ); document.write( "\n" ); document.write( "(a -7)(a + 5) = 0\r
\n" ); document.write( "\n" ); document.write( "a-7 =0 or a + 5 = 0\r
\n" ); document.write( "\n" ); document.write( "a = 7 or a = -5\r
\n" ); document.write( "\n" ); document.write( "Since a = -5 makes the LCD to be zero, it is NOT a solution.
\n" ); document.write( " so the only solution is 7.\r
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