Show the Proof

import proveit
# Automation is not needed when only showing a stored proof:
proveit.defaults.automation = False # This will speed things up.
proveit.defaults.inline_pngs = False # Makes files smaller.
%show_proof

	step type	requirements	statement
0	instantiation	1, 2	⊢
	: , : , :
1	axiom		⊢
	proveit.logic.equality.substitution
2	instantiation	3, 4, 5, 6, 7	⊢
	: , : , :
3	theorem		⊢
	proveit.numbers.addition.subtraction.subtract_from_add
4	instantiation	22, 10, 8	⊢
	: , : , :
5	instantiation	22, 10, 9	⊢
	: , : , :
6	instantiation	22, 10, 11	⊢
	: , : , :
7	theorem		⊢
	proveit.numbers.numerals.decimals.add_3_1
8	instantiation	22, 14, 12	⊢
	: , : , :
9	instantiation	22, 14, 13	⊢
	: , : , :
10	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.real_within_complex
11	instantiation	22, 14, 15	⊢
	: , : , :
12	instantiation	22, 18, 16	⊢
	: , : , :
13	instantiation	22, 18, 17	⊢
	: , : , :
14	theorem		⊢
	proveit.numbers.number_sets.real_numbers.rational_within_real
15	instantiation	22, 18, 19	⊢
	: , : , :
16	instantiation	22, 23, 20	⊢
	: , : , :
17	instantiation	22, 23, 21	⊢
	: , : , :
18	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.int_within_rational
19	instantiation	22, 23, 24	⊢
	: , : , :
20	theorem		⊢
	proveit.numbers.numerals.decimals.nat3
21	theorem		⊢
	proveit.numbers.numerals.decimals.nat1
22	theorem		⊢
	proveit.logic.sets.inclusion.superset_membership_from_proper_subset
23	theorem		⊢
	proveit.numbers.number_sets.integers.nat_within_int
24	theorem		⊢
	proveit.numbers.numerals.decimals.nat4