document.write( "Question 252801: Three years ago Sam was twice as old as Jim. In two years, Jim will be 7 years
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Algebra.Com's Answer #184882 by richwmiller(17219)\"\" \"About 
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Let x=sam's age and y =jim's age
\n" ); document.write( "x-3=2(y-3)
\n" ); document.write( "y+2=7
\n" ); document.write( "y=5 Jim's age
\n" ); document.write( "x-3=2(5-3)
\n" ); document.write( "x-3=10-6
\n" ); document.write( "x-3=4
\n" ); document.write( "x=7 Sam's age
\n" ); document.write( "7-3=2*(5-3)
\n" ); document.write( "4=2*2
\n" ); document.write( "4=4
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