document.write( "Question 912647: ax^2+(a+1)x+(a-1) = 0\r
\n" ); document.write( "\n" ); document.write( "I need to solve this equation for x. I've been trying to factor it to no avail... Honestly I don't even know where to start. I tried factoring out an x, only to realize that there is no x in the last term. I'm so stuck, please help!
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Algebra.Com's Answer #553950 by richard1234(7193)\"\" \"About 
You can put this solution on YOUR website!
Use the quadratic formula, replacing \"b\" with \"a+1\" and \"c\" with \"a-1\" and the problem is solved. \n" ); document.write( "
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