SOLUTION: Solve system of equation
3x + 2y - 5z = 6
5x - 4y + 3z = -12
4x + 5y - 2z = 15
Please help! Thank you!
Algebra.Com
Question 87112: Solve system of equation
3x + 2y - 5z = 6
5x - 4y + 3z = -12
4x + 5y - 2z = 15
Please help! Thank you!
Answer by longjonsilver(2297) (Show Source): You can put this solution on YOUR website!
sorry for not doing it for you - but look at my Lesson on Cramer's Rule - that will explain how to solve a set of simultaneous equations in 3 variables using determinants.
hope this helps
Jon
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