Question 447432
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Hi
3y + 2x = z +1, 3x + 2z = 8y - 5, 3z - 1 = x - 2y 
2x + 3y - z = 1, 
3x - 8y + 2z = -5, 
-x + 2y + 3z = 1 

*[invoke cramers_rule_3x3 2,3,-1,1,3,-8,2,-5,-1,2,3,1]