document.write( "Question 626306: To solve a system of equations using the matrix method, use __________ to transform the augmented
\n" ); document.write( "matrix into one with __________, then proceed to back-substitute \n" ); document.write( "

Algebra.Com's Answer #394096 by Edwin McCravy(20060) $\"\"$ $\"About$

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To solve a system of equations using the matrix method, use row operations to transform the augmented
\n" ); document.write( "matrix into one with only zeros below the upper-left to lower-right diagonal, then proceed to back-substitute. \n" ); document.write( "

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