document.write( "Question 567208: Frank buys last years best-selling novel, in hardcover, for $14.70. this is with a 30% discount from the original price,what was the original price of the novel?
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Algebra.Com's Answer #366467 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! Frank buys last years best-selling novel, in hardcover, for $14.70. this is with a 30% discount from the original price,what was the original price of the novel? \n" ); document.write( "Let x = original price \n" ); document.write( "then \n" ); document.write( "x - .30x = 14.70 \n" ); document.write( "x(1 - .30) = 14.70 \n" ); document.write( "x(.70) = 14.70 \n" ); document.write( "x = 14.70/.70 \n" ); document.write( "x = $21 \n" ); document.write( " |