document.write( "Question 191964:  subtract\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "(x^2-2x-3)/(x^2-9x+18) - (x^2-5x-6)/(x^2+9x+8)\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "it is two fractions and (x^2-2x-3) is the numerator of the first fraction and (x^2-5x-6) is the numerator of the second fraction\r
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "thank you! \n" );
document.write( "
| Algebra.Com's Answer #144064 by checkley75(3666)      You can put this solution on YOUR website! (x^2-2x-3)/(x^2-9x+18) - (x^2-5x-6)/(x^2+9x+8) \n" ); document.write( "(X-3)(X+1)/(X-6)(X-3)-(X-6)(X+1)/(X+8)(X+1) \n" ); document.write( "CANCEL OUT THE (X-3) TERMS IN THE FIRST FRACTION & THE (X+1) IN THE SECOND FRACTION. \n" ); document.write( "(X+1)/(X-6)-(X-6)/(X+8) \n" ); document.write( "[(X+1)(X+8)-(X-6)(X-6)]/[(X-6)(X+8)] \n" ); document.write( "[X^2+9X+8-(X^2-12X+36)]/(X-6)(X+8) \n" ); document.write( "(X^2+9X+8-X^2+12X-36)/(X-6)(X+8 \n" ); document.write( "(21X-28)/(X-6)(X+8) \n" ); document.write( "7X(3X-4)/(X-6)(X+8) ANS.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |