document.write( "Question 726015: \r
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\n" ); document.write( "\n" ); document.write( "The total age of Mr. Tan and Mr. Chan was 105 years. Mr. Tan was twice as old as Mr. Chan. How old was Mr. Chan?
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Algebra.Com's Answer #444427 by checkley79(3341)\"\" \"About 
You can put this solution on YOUR website!
X+2X=105
\n" ); document.write( "3X=105
\n" ); document.write( "X=105/3
\n" ); document.write( "X=35 YEARS OLD FOR MR. CHAN.
\n" ); document.write( "2*35=70 YEARS OLD FOR MR. TAN.
\n" ); document.write( "PROOF:
\n" ); document.write( "35+70=105
\n" ); document.write( "105=105
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