Three Linear Equations and Three Unknowns
Review the Lesson | MATHguide homepage Updated June 22nd, 2023

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Solve the following system of linear equations.

3x + 3y + 6z = 30 
2x - 5y + 2z = 28 
- x - 3y - 6z = -18 

What is the solution, (x, y, z)?

(, , )