document.write( "Question 322907: IF THE AVERAGE OF THREE NUMBERS IS V IF ONE OF THE NUMBERS IS Z AND ANOTHER IS Y WHAT IS THE REMAINING NUMBER
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Algebra.Com's Answer #231172 by stanbon(75887)\"\" \"About 
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IF THE AVERAGE OF THREE NUMBERS IS V IF ONE OF THE NUMBERS IS Z AND ANOTHER IS Y WHAT IS THE REMAINING NUMBER
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\n" ); document.write( "Let the remaining number be \"x\".
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\n" ); document.write( "Equation:
\n" ); document.write( "(x + Y + Z)/3 = V
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\n" ); document.write( "x + Y + Z = 3V
\n" ); document.write( "x = 3V-Y-Z
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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