| | step type | requirements | statement |
| 0 | instantiation | 1, 2, 3, 4 | , , , ⊢  |
| | : , : , : , :  |
| 1 | reference | 21 | ⊢  |
| 2 | instantiation | 82, 5, 6 | , , , ⊢  |
| | : , : , :  |
| 3 | instantiation | 82, 7, 8 | , , , ⊢  |
| | : , : , :  |
| 4 | instantiation | 70, 9 | , , , ⊢  |
| | : , :  |
| 5 | instantiation | 67, 26 | ⊢  |
| | : , : , :  |
| 6 | instantiation | 82, 10, 11 | , , , ⊢  |
| | : , : , :  |
| 7 | instantiation | 27, 73, 28, 74, 12, 38, 39, 18, 46 | , , , ⊢  |
| | : , : , : , : , : , : , :  |
| 8 | instantiation | 27, 137, 132, 73, 37, 74, 46, 38, 39, 18 | , , , ⊢  |
| | : , : , : , : , : , : , :  |
| 9 | instantiation | 82, 13, 14 | , , , ⊢  |
| | : , : , :  |
| 10 | instantiation | 27, 132, 137, 15, 38, 52, 18, 46 | , , , ⊢  |
| | : , : , : , : , : , : , :  |
| 11 | instantiation | 35, 137, 132, 16, 17, 38, 52, 18, 46, 19* | , , , ⊢  |
| | : , : , : , : , : , :  |
| 12 | instantiation | 44 | ⊢  |
| | : , : , :  |
| 13 | instantiation | 67, 20 | ⊢  |
| | : , : , :  |
| 14 | instantiation | 21, 22, 23, 24 | , , , ⊢  |
| | : , : , : , :  |
| 15 | instantiation | 108 | ⊢  |
| | : , :  |
| 16 | instantiation | 108 | ⊢  |
| | : , :  |
| 17 | instantiation | 108 | ⊢  |
| | : , :  |
| 18 | instantiation | 55, 110, 85 | ⊢  |
| | : , :  |
| 19 | instantiation | 70, 25, 100* | ⊢  |
| | : , :  |
| 20 | instantiation | 67, 26 | ⊢  |
| | : , : , :  |
| 21 | theorem | | ⊢  |
| | proveit.logic.equality.four_chain_transitivity |
| 22 | instantiation | 27, 28, 137, 29, 92, 33, 85, 38, 39 | , , , ⊢  |
| | : , : , : , : , : , : , :  |
| 23 | instantiation | 35, 73, 132, 30, 74, 31, 32, 92, 33, 85, 38, 39, 34* | , , , ⊢  |
| | : , : , : , : , : , :  |
| 24 | instantiation | 35, 137, 132, 36, 37, 46, 85, 38, 39, 40* | , , , ⊢  |
| | : , : , : , : , : , :  |
| 25 | instantiation | 72, 73, 132, 137, 74, 64, 121, 52, 41* | ⊢  |
| | : , : , : , : , : , :  |
| 26 | instantiation | 42, 92, 110, 106, 43* | ⊢  |
| | : , :  |
| 27 | theorem | | ⊢  |
| | proveit.numbers.addition.leftward_commutation |
| 28 | theorem | | ⊢  |
| | proveit.numbers.numerals.decimals.nat3 |
| 29 | instantiation | 44 | ⊢  |
| | : , : , :  |
| 30 | theorem | | ⊢  |
| | proveit.numbers.numerals.decimals.nat4 |
| 31 | instantiation | 108 | ⊢  |
| | : , :  |
| 32 | instantiation | 45 | ⊢  |
| | : , : , : , :  |
| 33 | instantiation | 90, 46 | ⊢  |
| | :  |
| 34 | instantiation | 82, 47, 48, 49* | ⊢  |
| | : , : , :  |
| 35 | theorem | | ⊢  |
| | proveit.numbers.addition.association |
| 36 | instantiation | 108 | ⊢  |
| | : , :  |
| 37 | instantiation | 108 | ⊢  |
| | : , :  |
| 38 | instantiation | 135, 125, 50 | ⊢  |
| | : , : , :  |
| 39 | instantiation | 55, 110, 52 | ⊢  |
| | : , :  |
| 40 | instantiation | 70, 51, 100* | ⊢  |
| | : , :  |
| 41 | instantiation | 109, 52 | ⊢  |
| | :  |
| 42 | theorem | | ⊢  |
| | proveit.numbers.division.div_as_mult |
| 43 | instantiation | 82, 53, 54 | ⊢  |
| | : , : , :  |
| 44 | theorem | | ⊢  |
| | proveit.numbers.numerals.decimals.tuple_len_3_typical_eq |
| 45 | theorem | | ⊢  |
| | proveit.numbers.numerals.decimals.tuple_len_4_typical_eq |
| 46 | instantiation | 55, 91, 92 | ⊢  |
| | : , :  |
| 47 | instantiation | 67, 56 | ⊢  |
| | : , : , :  |
| 48 | instantiation | 70, 57 | ⊢  |
| | : , :  |
| 49 | instantiation | 58, 134, 59, 129, 60*, 61*, 62* | ⊢  |
| | : , : , : , :  |
| 50 | instantiation | 135, 117, 63 | ⊢  |
| | : , : , :  |
| 51 | instantiation | 72, 73, 132, 137, 74, 64, 121, 85, 65* | ⊢  |
| | : , : , : , : , : , :  |
| 52 | instantiation | 135, 125, 66 | ⊢  |
| | : , : , :  |
| 53 | instantiation | 67, 68 | ⊢  |
| | : , : , :  |
| 54 | instantiation | 69, 92, 91 | ⊢  |
| | : , :  |
| 55 | theorem | | ⊢  |
| | proveit.numbers.multiplication.mult_complex_closure_bin |
| 56 | instantiation | 70, 71 | ⊢  |
| | : , :  |
| 57 | instantiation | 72, 73, 132, 137, 74, 75, 121, 76, 92, 77* | ⊢  |
| | : , : , : , : , : , :  |
| 58 | theorem | | ⊢  |
| | proveit.numbers.addition.rational_pair_addition |
| 59 | instantiation | 78, 134 | ⊢  |
| | :  |
| 60 | instantiation | 79, 121, 80 | ⊢  |
| | :  |
| 61 | instantiation | 81, 121, 110, 106 | ⊢  |
| | : , :  |
| 62 | instantiation | 82, 83, 84 | ⊢  |
| | : , : , :  |
| 63 | assumption | | ⊢  |
| 64 | instantiation | 108 | ⊢  |
| | : , :  |
| 65 | instantiation | 109, 85 | ⊢  |
| | :  |
| 66 | assumption | | ⊢  |
| 67 | axiom | | ⊢  |
| | proveit.logic.equality.substitution |
| 68 | instantiation | 86, 87, 93, 88* | ⊢  |
| | : , :  |
| 69 | theorem | | ⊢  |
| | proveit.numbers.multiplication.commutation |
| 70 | theorem | | ⊢  |
| | proveit.logic.equality.equals_reversal |
| 71 | instantiation | 89, 91, 92 | ⊢  |
| | : , :  |
| 72 | theorem | | ⊢  |
| | proveit.numbers.multiplication.distribute_through_sum |
| 73 | axiom | | ⊢  |
| | proveit.numbers.number_sets.natural_numbers.zero_in_nats |
| 74 | theorem | | ⊢  |
| | proveit.core_expr_types.tuples.tuple_len_0_typical_eq |
| 75 | instantiation | 108 | ⊢  |
| | : , :  |
| 76 | instantiation | 90, 91 | ⊢  |
| | :  |
| 77 | instantiation | 109, 92 | ⊢  |
| | :  |
| 78 | theorem | | ⊢  |
| | proveit.numbers.negation.int_closure |
| 79 | theorem | | ⊢  |
| | proveit.numbers.division.frac_cancel_complete |
| 80 | instantiation | 116, 93 | ⊢  |
| | :  |
| 81 | theorem | | ⊢  |
| | proveit.numbers.division.neg_frac_neg_numerator |
| 82 | axiom | | ⊢  |
| | proveit.logic.equality.equals_transitivity |
| 83 | instantiation | 94, 132, 95, 96, 97, 98 | ⊢  |
| | : , : , : , :  |
| 84 | instantiation | 99, 121, 110, 100 | ⊢  |
| | : , : , :  |
| 85 | instantiation | 135, 125, 101 | ⊢  |
| | : , : , :  |
| 86 | theorem | | ⊢  |
| | proveit.numbers.exponentiation.neg_power_as_div |
| 87 | instantiation | 135, 102, 103 | ⊢  |
| | : , : , :  |
| 88 | instantiation | 104, 110 | ⊢  |
| | :  |
| 89 | theorem | | ⊢  |
| | proveit.numbers.negation.neg_times_pos |
| 90 | theorem | | ⊢  |
| | proveit.numbers.negation.complex_closure |
| 91 | instantiation | 105, 121, 110, 106 | ⊢  |
| | : , :  |
| 92 | instantiation | 135, 125, 107 | ⊢  |
| | : , : , :  |
| 93 | theorem | | ⊢  |
| | proveit.numbers.numerals.decimals.posnat1 |
| 94 | axiom | | ⊢  |
| | proveit.core_expr_types.operations.operands_substitution |
| 95 | instantiation | 108 | ⊢  |
| | : , :  |
| 96 | instantiation | 108 | ⊢  |
| | : , :  |
| 97 | instantiation | 109, 110 | ⊢  |
| | :  |
| 98 | instantiation | 111, 121, 112* | ⊢  |
| | : , :  |
| 99 | theorem | | ⊢  |
| | proveit.numbers.addition.subtraction.subtract_from_add |
| 100 | theorem | | ⊢  |
| | proveit.numbers.numerals.decimals.add_1_1 |
| 101 | instantiation | 135, 117, 113 | ⊢  |
| | : , : , :  |
| 102 | theorem | | ⊢  |
| | proveit.numbers.number_sets.complex_numbers.real_nonzero_within_complex_nonzero |
| 103 | instantiation | 135, 114, 115 | ⊢  |
| | : , : , :  |
| 104 | theorem | | ⊢  |
| | proveit.numbers.exponentiation.complex_x_to_first_power_is_x |
| 105 | theorem | | ⊢  |
| | proveit.numbers.division.div_complex_closure |
| 106 | instantiation | 116, 128 | ⊢  |
| | :  |
| 107 | instantiation | 135, 117, 118 | ⊢  |
| | : , : , :  |
| 108 | theorem | | ⊢  |
| | proveit.numbers.numerals.decimals.tuple_len_2_typical_eq |
| 109 | theorem | | ⊢  |
| | proveit.numbers.multiplication.elim_one_left |
| 110 | instantiation | 135, 125, 119 | ⊢  |
| | : , : , :  |
| 111 | theorem | | ⊢  |
| | proveit.numbers.negation.pos_times_neg |
| 112 | instantiation | 120, 121 | ⊢  |
| | :  |
| 113 | assumption | | ⊢  |
| 114 | theorem | | ⊢  |
| | proveit.numbers.number_sets.real_numbers.rational_nonzero_within_real_nonzero |
| 115 | instantiation | 135, 122, 123 | ⊢  |
| | : , : , :  |
| 116 | theorem | | ⊢  |
| | proveit.numbers.number_sets.natural_numbers.nonzero_if_is_nat_pos |
| 117 | theorem | | ⊢  |
| | proveit.numbers.number_sets.real_numbers.real_neg_within_real |
| 118 | assumption | | ⊢  |
| 119 | instantiation | 135, 130, 124 | ⊢  |
| | : , : , :  |
| 120 | theorem | | ⊢  |
| | proveit.numbers.multiplication.elim_one_right |
| 121 | instantiation | 135, 125, 126 | ⊢  |
| | : , : , :  |
| 122 | theorem | | ⊢  |
| | proveit.numbers.number_sets.rational_numbers.nonzero_int_within_rational_nonzero |
| 123 | instantiation | 135, 127, 128 | ⊢  |
| | : , : , :  |
| 124 | instantiation | 135, 133, 129 | ⊢  |
| | : , : , :  |
| 125 | theorem | | ⊢  |
| | proveit.numbers.number_sets.complex_numbers.real_within_complex |
| 126 | instantiation | 135, 130, 131 | ⊢  |
| | : , : , :  |
| 127 | theorem | | ⊢  |
| | proveit.numbers.number_sets.integers.nat_pos_within_nonzero_int |
| 128 | theorem | | ⊢  |
| | proveit.numbers.numerals.decimals.posnat2 |
| 129 | instantiation | 135, 136, 132 | ⊢  |
| | : , : , :  |
| 130 | theorem | | ⊢  |
| | proveit.numbers.number_sets.real_numbers.rational_within_real |
| 131 | instantiation | 135, 133, 134 | ⊢  |
| | : , : , :  |
| 132 | theorem | | ⊢  |
| | proveit.numbers.numerals.decimals.nat2 |
| 133 | theorem | | ⊢  |
| | proveit.numbers.number_sets.rational_numbers.int_within_rational |
| 134 | instantiation | 135, 136, 137 | ⊢  |
| | : , : , :  |
| 135 | theorem | | ⊢  |
| | proveit.logic.sets.inclusion.superset_membership_from_proper_subset |
| 136 | theorem | | ⊢  |
| | proveit.numbers.number_sets.integers.nat_within_int |
| 137 | theorem | | ⊢  |
| | proveit.numbers.numerals.decimals.nat1 |
| *equality replacement requirements |