document.write( "Question 1069127: Please help me solve the system\r
\n" ); document.write( "\n" ); document.write( "x-2y+3z=22
\n" ); document.write( "2x+y+5z=44
\n" ); document.write( "3x-4y-2z=13\r
\n" ); document.write( "\n" ); document.write( "Find x, y, z
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Algebra.Com's Answer #684377 by Alan3354(69443)\"\" \"About 
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\n" ); document.write( "Please help me solve the system
\n" ); document.write( "3x+2y-2z=14
\n" ); document.write( "2x-5y+3z=7
\n" ); document.write( "4x-3y+7z=5
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\n" ); document.write( "I would eliminate x first.
\n" ); document.write( "Multiply the 1st eqn by 2 and the 2nd by 3, then subtract.
\n" ); document.write( "--> eqn in y & z
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\n" ); document.write( "Multiply the 2nd eqn by 2, subtract from the 3rd eqn.
\n" ); document.write( "--> another eqn in y & z
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