| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > simp31l | Structured version Visualization version GIF version | ||
| Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) |
| Ref | Expression |
|---|---|
| simp31l | ⊢ ((𝜏 ∧ 𝜂 ∧ ((𝜑 ∧ 𝜓) ∧ 𝜒 ∧ 𝜃)) → 𝜑) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp1l 1199 | . 2 ⊢ (((𝜑 ∧ 𝜓) ∧ 𝜒 ∧ 𝜃) → 𝜑) | |
| 2 | 1 | 3ad2ant3 1136 | 1 ⊢ ((𝜏 ∧ 𝜂 ∧ ((𝜑 ∧ 𝜓) ∧ 𝜒 ∧ 𝜃)) → 𝜑) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1087 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-3an 1089 |
| This theorem is referenced by: ps-2c 39898 cdlema1N 40161 trlval3 40557 cdleme12 40641 cdlemednpq 40669 cdleme19d 40676 cdleme19e 40677 cdleme20f 40684 cdleme20h 40686 cdleme20l2 40691 cdleme20l 40692 cdleme20m 40693 cdleme21j 40706 cdleme22a 40710 cdleme22cN 40712 cdleme22f2 40717 cdleme32b 40812 cdlemg12f 41018 cdlemg12g 41019 cdlemg12 41020 cdlemg28a 41063 cdlemg31b0N 41064 cdlemg29 41075 cdlemg33a 41076 cdlemg36 41084 cdlemg42 41099 cdlemk16a 41226 cdlemk21-2N 41261 cdlemk32 41267 cdlemkid2 41294 cdlemk54 41328 cdlemk55a 41329 dihord10 41593 |
| Copyright terms: Public domain | W3C validator |