Description: Obsolete version of equsexvw as of 23-Oct-2023. (Contributed by BJ, 31-May-2019) (Proof modification is discouraged.) (New usage is discouraged.)
Ref | Expression | ||
---|---|---|---|
Hypothesis | equsalvw.1 | ||
Assertion | equsexvwOLD |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | equsalvw.1 | ||
2 | 1 | pm5.32i | |
3 | 2 | exbii | |
4 | ax6ev | ||
5 | 19.41v | ||
6 | 4 5 | mpbiran | |
7 | 3 6 | bitri |