document.write( "Question 997003: Richard is seven years older than lilia. In ten years, the sum of their ages will be 51
\n" ); document.write( "how old is Richard now?.
\n" ); document.write( "

Algebra.Com's Answer #615274 by Timnewman(323)\"\" \"About 
You can put this solution on YOUR website!
R=rechard
\n" ); document.write( "L=lilian
\n" ); document.write( "R=7+L
\n" ); document.write( "In ten yrs time,
\n" ); document.write( "R=L+17,
\n" ); document.write( "Lilian=10
\n" ); document.write( "Then,
\n" ); document.write( "L+17+10=51
\n" ); document.write( "L+27=51
\n" ); document.write( "L=51-27
\n" ); document.write( "L=24yrs
\n" ); document.write( "Also
\n" ); document.write( "R=L+17
\n" ); document.write( "R=24+17
\n" ); document.write( "R=41yrs
\n" ); document.write( "Rechard is 41yrs now
\n" ); document.write( "
\n" );