document.write( "Question 263280: Given the equations 3x + y = 17, 5y + z = 14 and 3x + 5z = 41, what is the value of the sum x + y + z? \n" ); document.write( "
Algebra.Com's Answer #194023 by richwmiller(17219)\"\" \"About 
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total = 12, x = 66/13, y = 23/13, z = 67/13 \n" ); document.write( "
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