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.

-4x + 4y - 4z = -36 
-5x + 6y + 5z = 42 
3x + 4y - 5z = -66 

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

(, , )