document.write( "Question 615565: Please help me understand the following question:
\n" ); document.write( "Sam bought a used pickup truck, paying $2000.00 as a down payment. He still owes 80% of the selling price. What was the selling price of the truck?\r
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Algebra.Com's Answer #387223 by Earlsdon(6294)\"\" \"About 
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Let x = the selling price of the truck.
\n" ); document.write( "Then x-$2,000.00 = 80% of x. You can express this algebraically as:
\n" ); document.write( "x-2000 = 0.8x Simplify. Add 2000 to both sides.
\n" ); document.write( "x = 2000+0.8x Now subtract 0.8x from both sides.
\n" ); document.write( "0.2x = 2000 Finally, divide both sides by 0.2
\n" ); document.write( "x = $10,000.00
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