document.write( "Question 809282: -6x-3y+z=39
\n" );
document.write( "-3x-4y-2z=-7
\n" );
document.write( "-x4y+4z=11 \n" );
document.write( "
Algebra.Com's Answer #487509 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! x=-4.77335, y=0.0600211, z=10.54 \n" ); document.write( "Are you sure you copied it correctly? \n" ); document.write( "-x4y+4z=11 \n" ); document.write( "It doesn't look right to me. \n" ); document.write( "perhaps \n" ); document.write( "-x+4y+4z=11 \n" ); document.write( "x = 157/5, y = -271/5, z = 324/5 \n" ); document.write( "or \n" ); document.write( "-x-4y+4z=11 \n" ); document.write( "x = -441/55, y = 271/55, z = 312/55 \n" ); document.write( " \n" ); document.write( " |