document.write( "Question 243086: Need some help with this problem:\r
\n" );
document.write( "\n" );
document.write( "6/z = 9/z - 1/11\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "thanks \n" );
document.write( "
Algebra.Com's Answer #178107 by freekie11(2)![]() ![]() You can put this solution on YOUR website! 6/z=9/z-1/11\r \n" ); document.write( "\n" ); document.write( "Group like terms together as:\r \n" ); document.write( "\n" ); document.write( "6/z-9/z = -1/11\r \n" ); document.write( "\n" ); document.write( "Look for the LCF of the equation on the left. In this case, the LCF is Z. So you will factorise as:\r \n" ); document.write( "\n" ); document.write( "6-9/z = -1/11\r \n" ); document.write( "\n" ); document.write( "-3/Z = -1/11\r \n" ); document.write( "\n" ); document.write( "Use cross multiplication technique to eliminate the fraction.\r \n" ); document.write( "\n" ); document.write( "-3 (11) = Z (-1)\r \n" ); document.write( "\n" ); document.write( "-33 = -Z\r \n" ); document.write( "\n" ); document.write( "Divide both sides by the negative sign or by -1\r \n" ); document.write( "\n" ); document.write( "-33/-1 = -Z/-1\r \n" ); document.write( "\n" ); document.write( "and the final answer will be:\r \n" ); document.write( "\n" ); document.write( "Z = 33\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "For further clarification, contact me for free consultation on freekie11@yahoo.com \n" ); document.write( " |