document.write( "Question 1121509: what is the solution to the system of equations? 1. -x - y -z= 2 2. -x - y-2 z= 2.3. -x - x 2 z= 10 \n" ); document.write( "
Algebra.Com's Answer #737410 by Alan3354(69443)\"\" \"About 
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-x - y -z = 2
\n" ); document.write( "-x - y-2 z= 2
\n" ); document.write( "-x - x 2 z= 10
\n" ); document.write( "----------
\n" ); document.write( "Not clear.
\n" ); document.write( "Put each equation on a different row.
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