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	reference	3	⊢
2	instantiation	3, 4	⊢
	: , : , :
3	axiom		⊢
	proveit.logic.equality.substitution
4	instantiation	5, 6, 10, 7*	⊢
	: , :
5	theorem		⊢
	proveit.numbers.multiplication.mult_neg_left
6	instantiation	20, 13, 8	⊢
	: , : , :
7	instantiation	9, 10	⊢
	:
8	instantiation	20, 11, 12	⊢
	: , : , :
9	theorem		⊢
	proveit.numbers.multiplication.elim_one_left
10	instantiation	20, 13, 14	⊢
	: , : , :
11	theorem		⊢
	proveit.numbers.number_sets.real_numbers.rational_within_real
12	instantiation	20, 15, 16	⊢
	: , : , :
13	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.real_within_complex
14	instantiation	17, 18, 19	⊢
	: , : , :
15	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.int_within_rational
16	instantiation	20, 21, 22	⊢
	: , : , :
17	theorem		⊢
	proveit.logic.sets.inclusion.unfold_subset_eq
18	instantiation	23, 24	⊢
	: , :
19	axiom		⊢
	proveit.physics.quantum.QPE._t_in_natural_pos
20	theorem		⊢
	proveit.logic.sets.inclusion.superset_membership_from_proper_subset
21	theorem		⊢
	proveit.numbers.number_sets.integers.nat_within_int
22	theorem		⊢
	proveit.numbers.numerals.decimals.nat1
23	theorem		⊢
	proveit.logic.sets.inclusion.relax_proper_subset
24	theorem		⊢
	proveit.numbers.number_sets.real_numbers.nat_pos_within_real
*equality replacement requirements