Theorem rabidim1 3412

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 3411	. 2 ⊢ (𝑥 ∈ {𝑥 ∈ 𝐴 ∣ 𝜑} ↔ (𝑥 ∈ 𝐴 ∧ 𝜑))
2	1	simplbi 496	1 ⊢ (𝑥 ∈ {𝑥 ∈ 𝐴 ∣ 𝜑} → 𝑥 ∈ 𝐴)

Syntax hints:   → wi 4   ∈ wcel 2114  {crab 3390

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1797  ax-4 1811  ax-5 1912  ax-6 1969  ax-7 2010  ax-8 2116  ax-9 2124  ax-12 2185  ax-ext 2709

This theorem depends on definitions:  df-bi 207  df-an 396  df-tru 1545  df-ex 1782  df-sb 2069  df-clab 2716  df-cleq 2729  df-clel 2812  df-rab 3391

This theorem is referenced by:  frgrwopreglem5  30410  frgrwopreg  30412  rabexgfGS  32588  ssrab2f  45569  infnsuprnmpt  45701  preimagelt  47149  preimalegt  47150  pimrecltpos  47158  pimiooltgt  47160  pimrecltneg  47174  smfresal  47238  smfpimbor1lem2  47249  smflimmpt  47260  smfsupmpt  47265  smfinfmpt  47269  smflimsuplem7  47276  smflimsuplem8  47277  smflimsupmpt  47279  smfliminfmpt  47282  fsupdm  47292  finfdm  47296