Theorem rabidim1 3417

Description: Membership in a restricted abstraction, implication. (Contributed by Glauco Siliprandi, 26-Jun-2021.)

Assertion

Ref	Expression
rabidim1	⊢ (𝑥 ∈ {𝑥 ∈ 𝐴 ∣ 𝜑} → 𝑥 ∈ 𝐴)

Proof of Theorem rabidim1

Step	Hyp	Ref	Expression
1		rabid 3416	. 2 ⊢ (𝑥 ∈ {𝑥 ∈ 𝐴 ∣ 𝜑} ↔ (𝑥 ∈ 𝐴 ∧ 𝜑))
2	1	simplbi 497	1 ⊢ (𝑥 ∈ {𝑥 ∈ 𝐴 ∣ 𝜑} → 𝑥 ∈ 𝐴)

Syntax hints:   → wi 4   ∈ wcel 2111  {crab 3395

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1796  ax-4 1810  ax-5 1911  ax-6 1968  ax-7 2009  ax-8 2113  ax-9 2121  ax-12 2180  ax-ext 2703

This theorem depends on definitions:  df-bi 207  df-an 396  df-tru 1544  df-ex 1781  df-sb 2068  df-clab 2710  df-cleq 2723  df-clel 2806  df-rab 3396

This theorem is referenced by:  frgrwopreglem5  30301  frgrwopreg  30303  rabexgfGS  32479  ssrab2f  45224  infnsuprnmpt  45357  preimagelt  46807  preimalegt  46808  pimrecltpos  46816  pimrecltneg  46832  smfresal  46896  smfpimbor1lem2  46907  smflimmpt  46918  smfsupmpt  46923  smfinfmpt  46927  smflimsuplem7  46934  smflimsuplem8  46935  smflimsupmpt  46937  smfliminfmpt  46940  fsupdm  46950  finfdm  46954