document.write( "Question 514122: could you help me figure out how to solve for x,y,and z in these problems. I cant remember how to do it.
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\n" ); document.write( "2x-y+3z=19
\n" ); document.write( "-4x+2y+z=-10 \n" ); document.write( "

Algebra.Com's Answer #343313 by richwmiller(17219) $\"\"$ $\"About$

You can put this solution on YOUR website!
Since you don't remember how to do it, you should review examples in the book.
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