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avatar+2653 

Find the ordered triple (p,q,r) that satisfies the following system:

p - 2q = 3

q - 2r = -2 + q

p + r = 9 + p

 May 8, 2024
 #1
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The solution is p = -7, q = 13, r = 10.

 Oct 24, 2024

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