Solve system of linear equations, using matrix method,
`x - y + z = 4" "``2x + y - 3z = 0" "``x + y + z = 2`

Explanation

To solve the system of linear equations using the matrix method, we start with the given equations:

1. \( x - y + z = 4 \)
2. \( 2x + y - 3z = 0 \)
3. \( x + y + z = 2 \)

### Step 1: Write the system in matrix form
We can express the system of equations in the form \( AX = C \), where:
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