b-a-c-y-x-c-x-a-z-y-b-z-x-y-z-

Question Number 136636 by Raxreedoroid last updated on 24/Mar/21

b = a + c

y = x + c

x = a + z

y = b + z

x = ?, y = ?, z = ?

Commented by mr W last updated on 24/Mar/21

z \in R

x = a + z

y = b + z

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