SOLUTION: Solve for x, y, and z variables of this systems of equations problem: 3x + 2y + z = 7, 5x + 5y + 4z = 3, 3x + 2y + 3z = 1 Please show steps (I already asked this once, but my an

Algebra ->  Linear-equations -> SOLUTION: Solve for x, y, and z variables of this systems of equations problem: 3x + 2y + z = 7, 5x + 5y + 4z = 3, 3x + 2y + 3z = 1 Please show steps (I already asked this once, but my an      Log On


   

Question 674468: Solve for x, y, and z variables of this systems of equations problem: 3x + 2y + z = 7, 5x + 5y + 4z = 3, 3x + 2y + 3z = 1
Please show steps
(I already asked this once, but my answer wasn't explained easily, very hard to understand)
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


What method are you supposed to use? Substitution? Elimination? Gauss-Jordan? Cramer's Rule? What have you tried yourself?

John

Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
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