document.write( "Question 1023863: The shop price of a laptop computer was $640. After discount of 25% the price was still 20% more than its factory price. what was the factory price of the laptop computer \n" ); document.write( "
Algebra.Com's Answer #639339 by robertb(5830)\"\" \"About 
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Selling price = $640*0.75 = $480\r
\n" ); document.write( "\n" ); document.write( "$480 = 1.2*factory price\r
\n" ); document.write( "\n" ); document.write( "==> factory price = $400
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