Proof: Get Iterate Expr 74

Let's prove the following theorem:

if the following are true:

expression state at time 74 = "iterate_args"
arguments stack at time 74 = [ [ 5, [ ] ], [ ] ]

then the expression at time 75 = 5

Proof:

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Given

1	expression state at time 74 = "iterate_args"
2	arguments stack at time 74 = [ [ 5, [ ] ], [ ] ]

Proof Table

#	Claim	Reason
1	the expression at time (74 + 1) = 5	if expression state at time 74 = "iterate_args" and arguments stack at time 74 = [ [ 5, [ ] ], [ ] ], then the expression at time (74 + 1) = 5 (Iterate Arguments Expression Property)
2	74 + 1 = 75	74 + 1 = 75 (Fixed Value Statement)
3	the expression at time (74 + 1) = the expression at time 75	if 74 + 1 = 75, then the expression at time (74 + 1) = the expression at time 75 (Substitution)
4	the expression at time 75 = 5	if the expression at time (74 + 1) = the expression at time 75 and the expression at time (74 + 1) = 5, then the expression at time 75 = 5 (Transitive Property of Equality Variation 2)

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