document.write( "Question 151387: Could you please help me solve this system of equations? When I attempted to solve it I came out with (0,1,-5). This does not seem correct.\r
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document.write( "5x+3y+z=0
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document.write( "x-3y+2z=9
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document.write( "14x-2y+3z=11 \n" );
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Algebra.Com's Answer #111306 by oscargut(2103)![]() ![]() You can put this solution on YOUR website! 5x+3y+z=0 \n" ); document.write( "x-3y+2z=9 \n" ); document.write( "14x-2y+3z=11\r \n" ); document.write( "\n" ); document.write( "5x+3y+z=0 \n" ); document.write( "9x+9y=-9 \n" ); document.write( "x+11y=-11\r \n" ); document.write( "\n" ); document.write( "x+y=-1 \n" ); document.write( "x+11y=-11\r \n" ); document.write( "\n" ); document.write( "x=-1-y\r \n" ); document.write( "\n" ); document.write( "-1-y+11y=-11\r \n" ); document.write( "\n" ); document.write( "10y=-10\r \n" ); document.write( "\n" ); document.write( "y=-1\r \n" ); document.write( "\n" ); document.write( "x=0\r \n" ); document.write( "\n" ); document.write( "z=3\r \n" ); document.write( "\n" ); document.write( "solution: (0,-1,3) \n" ); document.write( " |