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Mathematics 4 Online
OpenStudy (anonymous):

CAN SOMEONE HELP PLEASE..... solving 3 system variables.. 4x+y+z=0 5x+2y+3z= -15 6x-5y-5z=52 x+y+z=31 x-y+z=1 x-2y+2z=7 3x+4y+2z=0.5 8x-5y-5z=8.1 5x+5y+5z=1 3x+2y-z=12 -4x+y-2z=4 x-3y+z= -4 4x-y+z=0 -2x+_2y+3z=3 -x+3y-2z= -19 x+2y+z= -20 -2x+y-z= -5 5x+2y-z=16

OpenStudy (anonymous):

or can someone atleast explain cause i just dont understand my teacher

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