document.write( "Question 237903: Please help!!\r
\n" ); document.write( "\n" ); document.write( "Multiply and Simplify
\n" ); document.write( "64c^2 * 2c-6
\n" ); document.write( "----------- ----
\n" ); document.write( "2c^2-12c+18 8c\r
\n" ); document.write( "\n" ); document.write( "Subtract and simplify if possible
\n" ); document.write( "7-y - 8y-9
\n" ); document.write( "--- ----
\n" ); document.write( "y-9 9-y
\n" ); document.write( "

Algebra.Com's Answer #174881 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Multiply and Simplify
\n" ); document.write( "64c^2 * 2c-6
\n" ); document.write( "----------- ----
\n" ); document.write( "2c^2-12c+18 8c\r
\n" ); document.write( "\n" ); document.write( "------------------------------------
\n" ); document.write( "Reduce where you can:
\n" ); document.write( "8c/(2(c^2-6c+9) * 2(c-3)/1
\n" ); document.write( "------
\n" ); document.write( "Reduce again:
\n" ); document.write( "8c/(c^2-6c+9) * (c-3)/1
\n" ); document.write( "------
\n" ); document.write( "Factor:
\n" ); document.write( "8c/(c-3)^2 * (c-3)/1
\n" ); document.write( "----------
\n" ); document.write( "Reduce again:
\n" ); document.write( "8c/(c-3)
\n" ); document.write( "==================================\r
\n" ); document.write( "\n" ); document.write( "Subtract and simplify if possible
\n" ); document.write( "7-y 8y-9
\n" ); document.write( "--- - ----
\n" ); document.write( "y-9 9-y\r
\n" ); document.write( "\n" ); document.write( "------------------
\n" ); document.write( "Adjust the 2nd denominator sign.
\n" ); document.write( "(7-y)/(y-9) + (8y-9)/(y-9)
\n" ); document.write( "----
\n" ); document.write( "[8y-y-9+7)/(y-9)
\n" ); document.write( "----
\n" ); document.write( "[7y-2]/[y-9]
\n" ); document.write( "==================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );