document.write( "Question 420178: 3/ x-2 + 3/x+2 \n" ); document.write( "
Algebra.Com's Answer #293654 by algebrahouse.com(1659) You can put this solution on YOUR website! 3/(x - 2) + 3/(x + 2) \n" ); document.write( "3(x + 2)/(x + 2)(x - 2) + 3(x - 2)/(x + 2)(x - 2) {got the common denominator, (x + 2)(x - 2)}\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "3(x + 2) + 3(x - 2) \n" ); document.write( "------------------- {combined numerators over common denominator} \n" ); document.write( "(x + 2)(x - 2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "3x + 6 + 3x - 6 \n" ); document.write( "---------------- {used distributive property} \n" ); document.write( "(x + 2)(x - 2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "6x \n" ); document.write( "-------------- {combined like terms in numerator} \n" ); document.write( "(x + 2)(x - 2) \n" ); document.write( "www.algebrahouse.com \n" ); document.write( " |