document.write( "Question 620152: x/(x-3)=(2x+5)/(x+1) \n" ); document.write( "
\n" ); document.write( "Hi,\n" ); document.write( " ||Cross Multiplying to solve\n" ); document.write( " x(x+1) = (2x+5)(x-3)\n" ); document.write( " x^2 + x = 2x^2 -x - 15\n" ); document.write( " 0 = x^2 - 2x - 15\n" ); document.write( " (x-5)(x+3) = 0 x = -3 or x = 5