\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "Write the
as
so everything\r\n" );
document.write( "will be a fraction.\r\n" );
document.write( "\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "Then put parentheses around the top and the bottom:\r\n" );
document.write( "\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "The four denominators are 1, x, 4, and 8\r\n" );
document.write( "\r\n" );
document.write( "The LCD of those is 8x, so multiply by the\r\n" );
document.write( "fraction
but write it as\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "So now we have\r\n" );
document.write( "\r\n" );
document.write( "
·
\r\n" );
document.write( "\r\n" );
document.write( "Now remove the parentheses by distributing on the \r\n" );
document.write( "top and bottom:\r\n" );
document.write( "\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "Cancel what will cancel and you have:\r\n" );
document.write( "\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "Now factor 16 out of the top and x out of the bottom:\r\n" );
document.write( "\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "Cancel the
's and all that's left is\r\n" );
document.write( "\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "Edwin
\r
\n" );
document.write( "\n" );
document.write( " \n" );
document.write( "