document.write( "Question 693994: Eighteen years ago Alan was twice as old as Tony. Alan is eight years older than Tony. Find Tony's age now.
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Algebra.Com's Answer #427680 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! Eighteen years ago Alan was twice as old as Tony. Alan is eight years older than Tony. Find Tony's age now. \n" ); document.write( "** \n" ); document.write( "let x=tony's age now \n" ); document.write( "x+8=alan's age now \n" ); document.write( ".. \n" ); document.write( "18 years ago \n" ); document.write( "x-18=tony's age \n" ); document.write( "x+8-18=x-10 \n" ); document.write( ".. \n" ); document.write( "x-10=2(x-18) \n" ); document.write( "x-10=2x-36 \n" ); document.write( "x=26 \n" ); document.write( "tony's age now=26 \n" ); document.write( " |