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| Mirrors > Home > ILE Home > Th. List > addsubd | Unicode version | ||
| Description: Law for subtraction and addition. (Contributed by Mario Carneiro, 27-May-2016.) |
| Ref | Expression |
|---|---|
| negidd.1 |
|
| pncand.2 |
|
| subaddd.3 |
|
| Ref | Expression |
|---|---|
| addsubd |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | negidd.1 |
. 2
| |
| 2 | pncand.2 |
. 2
| |
| 3 | subaddd.3 |
. 2
| |
| 4 | addsub 8303 |
. 2
| |
| 5 | 1, 2, 3, 4 | syl3anc 1250 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 615 ax-in2 616 ax-io 711 ax-5 1471 ax-7 1472 ax-gen 1473 ax-ie1 1517 ax-ie2 1518 ax-8 1528 ax-10 1529 ax-11 1530 ax-i12 1531 ax-bndl 1533 ax-4 1534 ax-17 1550 ax-i9 1554 ax-ial 1558 ax-i5r 1559 ax-14 2180 ax-ext 2188 ax-sep 4170 ax-pow 4226 ax-pr 4261 ax-setind 4593 ax-resscn 8037 ax-1cn 8038 ax-icn 8040 ax-addcl 8041 ax-addrcl 8042 ax-mulcl 8043 ax-addcom 8045 ax-addass 8047 ax-distr 8049 ax-i2m1 8050 ax-0id 8053 ax-rnegex 8054 ax-cnre 8056 |
| This theorem depends on definitions: df-bi 117 df-3an 983 df-tru 1376 df-fal 1379 df-nf 1485 df-sb 1787 df-eu 2058 df-mo 2059 df-clab 2193 df-cleq 2199 df-clel 2202 df-nfc 2338 df-ne 2378 df-ral 2490 df-rex 2491 df-reu 2492 df-rab 2494 df-v 2775 df-sbc 3003 df-dif 3172 df-un 3174 df-in 3176 df-ss 3183 df-pw 3623 df-sn 3644 df-pr 3645 df-op 3647 df-uni 3857 df-br 4052 df-opab 4114 df-id 4348 df-xp 4689 df-rel 4690 df-cnv 4691 df-co 4692 df-dm 4693 df-iota 5241 df-fun 5282 df-fv 5288 df-riota 5912 df-ov 5960 df-oprab 5961 df-mpo 5962 df-sub 8265 |
| This theorem is referenced by: lesub2 8550 ltsub2 8552 fzoshftral 10389 modqadd1 10528 modsumfzodifsn 10563 bcp1n 10928 bcpasc 10933 crre 11243 resqrexlemcalc1 11400 binomlem 11869 cvgratnnlemnexp 11910 cvgratnnlemmn 11911 pythagtriplem14 12675 plymullem1 15295 tangtx 15385 lgsquad2lem1 15633 2lgslem3b 15646 |
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