document.write( "Question 359169: Rodney is 3 times as old as his sister. A year ago he was 4 times as old. How old are Rodney and his sister now?
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #256391 by nyc_function(2741)\"\" \"About 
You can put this solution on YOUR website!
Here is your equation and you can solve:\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "3x - 1 = 4(x - 1)\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Can you finish?
\n" ); document.write( "
\n" );