system of linear equations multiple unknowns

I am clueless.

How to solve this system of linear equation in matrix form

Answer 1

[Walter Roberson]

Move the x y z to one side in a consistent order, and the constants to the other side. Create a matrix A of the x y z coefficients, one row for each equation. create a column vector b of the cconstants . Now A\b is the solution to the equations.

[Jonne Tommila]

Ahh! Thank you! I did the moving manually and the rest with Matlab.

Answer 2

[Steven Lord]

This video is over ten years old but the technique it shows still works.

[Jonne Tommila]

This video was very helpful. Appreciated mate!