SOLUTION: 4x+5y+3z=15 X-3y+2z=-6 -x+2y-z=3

Question 830816: 4x+5y+3z=15
X-3y+2z=-6
-x+2y-z=3
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
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4x+5y+3z=15
x-3y+2z=-6
-x+2y-z=3
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copy and paste the above linear system in standard form into this matrix-method solver:
https://sooeet.com/math/system-of-linear-equations-solver.php
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solution:
x = 2
y = 2
z = -1
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