document.write( "Question 631479: comp;etely factor the expression 7(x-y)-z(x-y)
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\n" ); document.write( "If you could please explain I would really appreciate it
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Algebra.Com's Answer #397601 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Factor out the GCF x-y to get \"%287-z%29%28x-y%29\" and you can flip the terms to get \"%28x-y%29%287-z%29\"\r
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\n" ); document.write( "\n" ); document.write( "So the answer is choice A\r
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