document.write( "Question 148948: Ferdinand sold his algebra textbook using an internet auction site that charges a commission of 13% of the selling price. After the commission was paid, Ferdinand received $22.78. If x represents the selling price, then x satisfies x – 0.13x = 22.78. Solve this equation to find the selling price \n" ); document.write( "
Algebra.Com's Answer #109282 by mangopeeler07(462) ![]() You can put this solution on YOUR website! x=selling price\r \n" ); document.write( "\n" ); document.write( "(x – 0.13x = 22.78)=(1.0x – 0.13x = 22.78)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Combine like terms (the x's) \n" ); document.write( ".87x=22.78\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Divide both sides by .87 \n" ); document.write( "x=26.18\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Selling price=$26.18 \n" ); document.write( " |