document.write( "Question 30704: { { { 3/x-4+8/x+4 } } } \n" ); document.write( "
Algebra.Com's Answer #17436 by Nate(3500)![]() ![]() ![]() You can put this solution on YOUR website! (3/x-4) + (8/x+4) orginal expression \n" ); document.write( "(x-4)(x+4)(3/x-4) + (x-4)(x+4)(8/x+4) multiply by the lowest common denominator \n" ); document.write( "3(x+4) + 8(x-4) \n" ); document.write( "3x + 12 + 8x - 32 \n" ); document.write( "11x - 20 \n" ); document.write( " |