document.write( "Question 5488: The sum of the ages of two sisters is 32. The difference of their ages is 4. Find the age of each.
\n" );
document.write( "thanks so much for the help! \n" );
document.write( "
Algebra.Com's Answer #2821 by CharStar(110)![]() ![]() ![]() You can put this solution on YOUR website! x = 1st age\r \n" ); document.write( "\n" ); document.write( "x-4 = 2nd age\r \n" ); document.write( "\n" ); document.write( "x+x-4 = 32\r \n" ); document.write( "\n" ); document.write( "Add 4 to both sides add the x\r \n" ); document.write( "\n" ); document.write( "2x=36 \n" ); document.write( "x=18\r \n" ); document.write( "\n" ); document.write( "Check you answer\r \n" ); document.write( "\n" ); document.write( "x=18 \n" ); document.write( "x-4 = 14\r \n" ); document.write( "\n" ); document.write( "18+14 = 32\r \n" ); document.write( "\n" ); document.write( "Hope that helps you \n" ); document.write( " |