document.write( "Question 327450: Solve the rational equation:\r
\n" );
document.write( "\n" );
document.write( "1/x-1/(x+1)=1/56\r
\n" );
document.write( "\n" );
document.write( "Thank you in advance for any help. \n" );
document.write( "
Algebra.Com's Answer #234631 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! multiply by [56x(x+1)] (the LCD) ___ 56x + 56 - 56x = x^2 + x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x^2 + x - 56 = 0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "factor the quadratic to find x \n" ); document.write( " |