SOLUTION: 6x + 2y - 4z = 15 -3x - 4y + 2z = -6 4x - 6y + 3z =8 find x, y, & z.

Algebra ->  Linear-equations -> SOLUTION: 6x + 2y - 4z = 15 -3x - 4y + 2z = -6 4x - 6y + 3z =8 find x, y, & z.      Log On


   

Question 824368: 6x + 2y - 4z = 15
-3x - 4y + 2z = -6
4x - 6y + 3z =8
find x, y, & z.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
6x + 2y - 4z = 15
-3x - 4y + 2z = -6
4x - 6y + 3z =8
=======================
x = 2
y = -0.5
z = -1