document.write( "Question 197503: Please help me solve this problem.\r
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Algebra.Com's Answer #148101 by nerdybill(7384)\"\" \"About 
You can put this solution on YOUR website!
72
\n" ); document.write( "= 2*36
\n" ); document.write( "= 2*2*18
\n" ); document.write( "= 2*2*2*9
\n" ); document.write( "= 2*2*2*3*3 (this is what they're looking for)\r
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