document.write( "Question 1190550: Factor by grouping.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "4 x squared plus 9 x y minus 8 x minus 18 y \n" ); document.write( "

Algebra.Com's Answer #822241 by ikleyn(52799) $\"\"$ $\"About$

You can put this solution on YOUR website!
.
\n" ); document.write( "Factor by grouping.\r
\n" ); document.write( "\n" ); document.write( "4 x squared plus 9 x y minus 8 x minus 18 y
\n" ); document.write( "~~~~~~~~~~~~~~~\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "It is EASY exercise in one line.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "

\r\n" );
document.write( "    4x^2 + 9xy - 8x - 18y = grouping = (4x^2 - 8x) + (9xy - 18y) = 4x(x-2) + 9y(x-2) = (x-2)*(4x+9y).   ANSWER\r\n" );
document.write( "

\r
\n" ); document.write( "\n" ); document.write( "Factoring is completed.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );