document.write( "Question 286067: (3+x)(x-4) \n" ); document.write( "
Algebra.Com's Answer #207428 by unlockmath(1688)\"\" \"About 
You can put this solution on YOUR website!
Hello,
\n" ); document.write( "Let's first rearrange this (3+x)(x-4) like this:
\n" ); document.write( "(x+3)(x-4) Now multiply it out to get:
\n" ); document.write( "x^2-x-12
\n" ); document.write( "There you go. There were no instructions what was needed so I'm assuming this is what you wanted.
\n" ); document.write( "RJ
\n" ); document.write( "www.math-unlock.com
\n" ); document.write( "
\n" );