document.write( "Question 78299: one number is 800 less than 3 times a number, and their sum is 1,200. find the numbers. \n" ); document.write( "
Algebra.Com's Answer #56147 by stanbon(75887)\"\" \"About 
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one number is 800 less than 3 times a number, and their sum is 1,200. find the numbers.
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\n" ); document.write( "Let one of the numbers be \"x\"
\n" ); document.write( "The other is 3x-800
\n" ); document.write( "EQUATION:
\n" ); document.write( "Their sum = 1200
\n" ); document.write( "x + 3x-800 = 1200
\n" ); document.write( "4x=2000
\n" ); document.write( "x=500
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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