document.write( "Question 1167029: The system of equations may have a unique solution, an infinite number of solutions, or no solution. Use matrices to find the general solution of the system, if a solution exists. (If there is no solution, enter NO SOLUTION. If there are infinitely many solutions, express your answers in terms of z as in Example 3.)\r
\n" ); document.write( "\n" ); document.write( "x + y + z = 3
\n" ); document.write( "x − y + z = 4
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Algebra.Com's Answer #791586 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
If there is no solution, enter NO SOLUTION
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\n" ); document.write( "What else would we do?
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