document.write( "Question 895298: Mike noticed that if you take the opposite of his age and adds 40 he gets the number 28 how old is Mike \n" ); document.write( "
Algebra.Com's Answer #542720 by mark_henrhiz(40)\"\" \"About 
You can put this solution on YOUR website!
\"-x+%2B+40+=+28\"
\n" ); document.write( "\"-x+=+-12\"
\n" ); document.write( "\"x+=+12\"\r
\n" ); document.write( "\n" ); document.write( "Mike is 12
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