Question

X + 3y - 2z - w = 5

4x + y + 2z + 2w = 3
-3x -y + z -5w = -24
x - y - 3z - 4w = -8


Help please

Answer 1

(x,y,z,w)=(0,2,-3,4) Thats the answer I hope this actually helps your problems and .. good luck! ^^