[3x-y-2z=2],[2y-z=-1],[3x-5y=3]

Examine the consistency of the system of equations : 3x-y-2z=2, 2y-2z=-1, 3x-5y =3

x+y+z+w=1,x-2y+2z+2w=-6,2x+y-2z+2w=-5,3x-y+3z-3w=

Using matrices, solve the following system of equations for x,y and z. 2x+3y+3z=5 , x-2y+z=-4 , 3x-y-2z=3

x+2y-3z=0,3x+3y-z=5,x-2y+2z=1

The solution of 2x+y+z=1,x-2y-3z=1,3x+2y+4z=5 is

The number of solutions of the equation.3x+3y-z=5,x+y+z=3,2x+2y-z=3