document.write( "Question 785516: The sum of three numbers is 119. The second number is 8 less than the first, and the third is 4 more than the first. What is the First Number? \n" ); document.write( "
Algebra.Com's Answer #806193 by CubeyThePenguin(3113)\"\" \"About 
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x + y + z = 119
\n" ); document.write( "y = x - 8
\n" ); document.write( "z = x + 4\r
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\n" ); document.write( "\n" ); document.write( "Write everything in terms of x, the first number.\r
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\n" ); document.write( "\n" ); document.write( "x + y + z = 119
\n" ); document.write( "x + (x - 8) + (x + 4) = 119
\n" ); document.write( "3x - 4 = 119
\n" ); document.write( "3x = 123
\n" ); document.write( "x = 41 \r
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\n" ); document.write( "\n" ); document.write( "The first number is 41.
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