document.write( "Question 439226: the combine age of salma, sydne and zach is 110. Salma is 30years old, sydne is 14 years older than zach. how old is zach \n" ); document.write( "
Algebra.Com's Answer #303535 by jorel1380(3719)\"\" \"About 
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Sa+Sy+Z=110
\n" ); document.write( "Sydney+Zach=80
\n" ); document.write( "Sydney=Zach+14
\n" ); document.write( "Zach+14+Zach=80
\n" ); document.write( "2Zach=66
\n" ); document.write( "Zach=33
\n" ); document.write( "Sydney=47
\n" ); document.write( "Salma=30.
\n" ); document.write( "
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