Theorem rabidim2 42690

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

Assertion

Ref	Expression
rabidim2	⊢ (𝑥 ∈ {𝑥 ∈ 𝐴 ∣ 𝜑} → 𝜑)

Proof of Theorem rabidim2

Step	Hyp	Ref	Expression
1		rabid 3322	. 2 ⊢ (𝑥 ∈ {𝑥 ∈ 𝐴 ∣ 𝜑} ↔ (𝑥 ∈ 𝐴 ∧ 𝜑))
2	1	simprbi 498	1 ⊢ (𝑥 ∈ {𝑥 ∈ 𝐴 ∣ 𝜑} → 𝜑)

Syntax hints:   → wi 4   ∈ wcel 2104  {crab 3284

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1795  ax-4 1809  ax-5 1911  ax-6 1969  ax-7 2009  ax-8 2106  ax-9 2114  ax-12 2169  ax-ext 2707

This theorem depends on definitions:  df-bi 206  df-an 398  df-tru 1542  df-ex 1780  df-sb 2066  df-clab 2714  df-cleq 2728  df-clel 2814  df-rab 3287

This theorem is referenced by:  infnsuprnmpt  42841  preimagelt  44287  preimalegt  44288  pimrecltpos  44296  pimiooltgt  44298  pimrecltneg  44312  smfaddlem1  44351  smflimlem2  44360  smfrec  44377  smfmullem4  44382  smfdiv  44385  smfsupxr  44403  smfinflem  44404  smflimsuplem7  44413  smflimsuplem8  44414