document.write( "Question 129888: Ellie is 33 years old. This is three times as old as Sophie was when Ellie was as old as Sophie is now.\"
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document.write( "How old is Sophie now? \n" );
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Algebra.Com's Answer #94868 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! let x=\"Sophie now\"\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "NOW __ Ellie is 33, Sophie is x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "THEN ___ Ellie is x, Sophie is 11\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x-11=33-x __ 2x=44 \n" ); document.write( " |