document.write( "Question 1147014: Jane is 4 years old then Paul. The sum of three times janes age and two times Paul’s age is 67. How old are Jane and Paul? \n" ); document.write( "
Algebra.Com's Answer #768297 by ikleyn(52787)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "Jane is 4 years \n" ); document.write( "The sum of three times janes age and two times Paul’s age is 67. How old are Jane and Paul? \n" ); document.write( "~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "Let x be the Jane age; then the Paul's age is (x-4) years.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "From the condition, you have this equation\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( " 3x + 2*(x-4) = 67.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Solve it for x, the Jane's age.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Then evaluate (x-4), the Paul's age.\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |