document.write( "Question 1138728: Owen and larry had the same number of books at first. Owen gave his cousin 19 books. Larry's friend gave him 23 books. Larry then had 3 times as many books as owen. How many did they each of them have at first \n" ); document.write( "
Algebra.Com's Answer #756532 by rothauserc(4718) You can put this solution on YOUR website! let x be the number of books Owen has and x be the number of books Larry has \n" ); document.write( ": \n" ); document.write( "(x+23) = 3 * (x-19) \n" ); document.write( ": \n" ); document.write( "x +23 = 3x -57 \n" ); document.write( ": \n" ); document.write( "2x = 80 \n" ); document.write( ": \n" ); document.write( "x = 40 \n" ); document.write( ": \n" ); document.write( "********************************** \n" ); document.write( "Each of them had 40 books at first \n" ); document.write( ": \n" ); document.write( "check the answer \n" ); document.write( ": \n" ); document.write( "40 +23 = 3 * (40-19) \n" ); document.write( ": \n" ); document.write( "63 = 3 * 21 \n" ); document.write( ": \n" ); document.write( "63 = 63 \n" ); document.write( ": \n" ); document.write( "answer checks \n" ); document.write( "********************************** \n" ); document.write( ": \n" ); document.write( " |