document.write( "Question 353567: The mean of four numbers is 83. If three of the numbers 82, 75, and 85, what is the fourth number? \n" ); document.write( "
Algebra.Com's Answer #252612 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"%2882%2B75%2B85%2BX%29%2F4=84\"
\n" ); document.write( "\"242%2BX=336\"
\n" ); document.write( "Now solve for \"X\".
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