document.write( "Question 146166:
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\n" ); document.write( "7x^2 + 49x + 42
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Algebra.Com's Answer #106705 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
common factors first __ 7(x^2+7x+6)\r
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\n" ); document.write( "\n" ); document.write( "factors of 6 that \"combine\" to give 7 __ 7(x+6)(x+1)
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