Hi, i'm not able to convert the system of linear equations into an augmented matrix. Could you please help me out? Regards
eqns = {Subscript[x, 1] + Subscript[x, 2] - 2 Subscript[x, 3] == 1,
3 Subscript[x, 1] + 2 Subscript[x, 2] + 4 Subscript[x, 3] == -4,
4 Subscript[x, 1] + 3 Subscript[x, 2] + 3 Subscript[x, 3] == -4 };
Attachments:
