Three Linear Equations and Three Unknowns
Review the Lesson | MATHguide homepage Updated July 7th, 2022


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Solve the following system of linear equations.

6x + 2y + 4z = -78 
-2x + 5z = -23 
2x - 3y + z = 2 

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

(, , )