Three Linear Equations and Three Unknowns
Review the Lesson | MATHguide homepage Updated October 14th, 2017


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Solve the following system of linear equations.

-3x + 4y + 2z = 65 
-3x + 2y + 3z = 47 
- x - 3y + 4z = -15 

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

(, , )