document.write( "Question 731863: solve for r; (4/r^2-1)-(1/4)=(1/r+1) \n" ); document.write( "
Algebra.Com's Answer #447633 by lynnlo(4176)\"\" \"About 
You can put this solution on YOUR website!
THERE IS NO-SOLUTION \n" ); document.write( "
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