document.write( "Question 1109541: Solve the following system of 3 equations 2x+4y-z=1 and 3x+3y+z=1 and -5x-8y+6z=5 \n" ); document.write( "
Algebra.Com's Answer #724571 by Edwin McCravy(20056)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "By what method? There are several different methods. Tell me\r\n" ); document.write( "which method in case you have to show your work. Tell me in\r\n" ); document.write( "the note form below and I'll get back to you by email. No\r\n" ); document.write( "charge.\r\n" ); document.write( "\r\n" ); document.write( "The answer is x = -45/31, y = 41/31, z = 43/31\r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |