Question 493960
 -4a + b + 5c = 19 
6a- 3b -5c = -21 
-a - 2b - 6c = -17 
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My Question What Would Be The Marix ? Will It Have A Solution Or No ?
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The Matrix is all the array of numbers
without the variables and the equality signs.
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It has a solution:
a = -1
b = 0
c = 3
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Cheers,
Stan H.
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