document.write( "Question 767158: w+x-y+z=0
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\n" ); document.write( "2w-x-y+3z=7
\n" ); document.write( "find the four variables and please show work. \n" ); document.write( "

Algebra.Com's Answer #467454 by Alan3354(69443) $\"\"$ $\"About$

You can put this solution on YOUR website!
Duplicate.
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