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, 3	⊢
	: , : , :
1	axiom		⊢
	proveit.logic.equality.equals_transitivity
2	instantiation	4, 39, 5, 6, 7, 8	⊢
	: , : , : , :
3	instantiation	9, 10, 11, 12, 13*, 14*	⊢
	: , : , :
4	axiom		⊢
	proveit.core_expr_types.operations.operands_substitution
5	instantiation	15	⊢
	: , :
6	instantiation	15	⊢
	: , :
7	instantiation	16, 17	⊢
	:
8	theorem		⊢
	proveit.numbers.numerals.decimals.mult_3_2
9	theorem		⊢
	proveit.numbers.division.frac_cancel_left
10	instantiation	40, 19, 18	⊢
	: , : , :
11	instantiation	40, 19, 20	⊢
	: , : , :
12	instantiation	40, 22, 21	⊢
	: , : , :
13	theorem		⊢
	proveit.numbers.numerals.decimals.mult_2_2
14	theorem		⊢
	proveit.numbers.numerals.decimals.mult_2_3
15	theorem		⊢
	proveit.numbers.numerals.decimals.tuple_len_2_typical_eq
16	theorem		⊢
	proveit.numbers.multiplication.elim_one_right
17	instantiation	40, 22, 23	⊢
	: , : , :
18	instantiation	40, 25, 24	⊢
	: , : , :
19	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.real_nonzero_within_complex_nonzero
20	instantiation	40, 25, 26	⊢
	: , : , :
21	instantiation	40, 28, 27	⊢
	: , : , :
22	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.real_within_complex
23	instantiation	40, 28, 29	⊢
	: , : , :
24	instantiation	40, 31, 30	⊢
	: , : , :
25	theorem		⊢
	proveit.numbers.number_sets.real_numbers.rational_nonzero_within_real_nonzero
26	instantiation	40, 31, 32	⊢
	: , : , :
27	instantiation	40, 34, 33	⊢
	: , : , :
28	theorem		⊢
	proveit.numbers.number_sets.real_numbers.rational_within_real
29	instantiation	40, 34, 35	⊢
	: , : , :
30	instantiation	40, 37, 36	⊢
	: , : , :
31	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.nonzero_int_within_rational_nonzero
32	instantiation	40, 37, 38	⊢
	: , : , :
33	instantiation	40, 41, 39	⊢
	: , : , :
34	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.int_within_rational
35	instantiation	40, 41, 42	⊢
	: , : , :
36	theorem		⊢
	proveit.numbers.numerals.decimals.posnat2
37	theorem		⊢
	proveit.numbers.number_sets.integers.nat_pos_within_nonzero_int
38	theorem		⊢
	proveit.numbers.numerals.decimals.posnat3
39	theorem		⊢
	proveit.numbers.numerals.decimals.nat2
40	theorem		⊢
	proveit.logic.sets.inclusion.superset_membership_from_proper_subset
41	theorem		⊢
	proveit.numbers.number_sets.integers.nat_within_int
42	theorem		⊢
	proveit.numbers.numerals.decimals.nat4
*equality replacement requirements