document.write( "Question 743967: \r
\n" ); document.write( "\n" ); document.write( "Lynn is twice as old as David. Five years ago she was seven year older than David. How old is Lynn now?
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Algebra.Com's Answer #453122 by checkley79(3341)\"\" \"About 
You can put this solution on YOUR website!
L=2D
\n" ); document.write( "L-5=D+7
\n" ); document.write( "2D-5=D+7
\n" ); document.write( "2D-D=7+5
\n" ); document.write( "D=12 ANS. FOR DAVID'S AGE NOW.
\n" ); document.write( "L-2*12=24 AGE OF LYNN NOW.
\n" ); document.write( "PROOF:
\n" ); document.write( "24-5=12=7
\n" ); document.write( "19=19
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