document.write( "Question 637077: Factor completely.
\n" ); document.write( "2.) ac+cd-ab-bd. \r
\n" ); document.write( "\n" ); document.write( "I started with c(a+d)- b(a+d). Then, I don't know where to go from there to solve it!!
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Algebra.Com's Answer #401396 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
you did this good \"c%28a%2Bd%29-+b%28a%2Bd%29\".....just factor out \"a%2Bd\"\r
\n" ); document.write( "\n" ); document.write( "\"%28a%2Bd%29%28c-+b%29\"
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