document.write( "Question 1097116: The sum of the ages of Farhan and his cousin is 38. Seven years ago, Farhan was thrice as old as his cousin. Find Farhan's present age.\r
\n" ); document.write( "\n" ); document.write( "Can you show equation to arrive at answer of 25?
\n" ); document.write( "

Algebra.Com's Answer #711541 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
1.\"F%2BC=38\"
\n" ); document.write( "Seven years ago,
\n" ); document.write( "\"F-7=3%28C-7%29\"
\n" ); document.write( "\"F-7=3C-21\"
\n" ); document.write( "2.\"F-3C=-14\"
\n" ); document.write( "Multiply eq. 1 by 3 and add to 2,
\n" ); document.write( "\"3F%2B3C%2BF-3C=114-14\"
\n" ); document.write( "\"4F=100\"
\n" ); document.write( "Solve for F.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );