| Step |
Hyp |
Ref |
Expression |
| 1 |
|
elovmporab.o |
|
| 2 |
|
elovmporab.v |
|
| 3 |
1
|
elmpocl |
|
| 4 |
1
|
a1i |
|
| 5 |
|
sbceq1a |
|
| 6 |
|
sbceq1a |
|
| 7 |
5 6
|
sylan9bbr |
|
| 8 |
7
|
adantl |
|
| 9 |
8
|
rabbidv |
|
| 10 |
|
eqidd |
|
| 11 |
|
simpl |
|
| 12 |
|
simpr |
|
| 13 |
|
rabexg |
|
| 14 |
2 13
|
syl |
|
| 15 |
|
nfcv |
|
| 16 |
15
|
nfel1 |
|
| 17 |
|
nfcv |
|
| 18 |
17
|
nfel1 |
|
| 19 |
16 18
|
nfan |
|
| 20 |
|
nfcv |
|
| 21 |
20
|
nfel1 |
|
| 22 |
|
nfcv |
|
| 23 |
22
|
nfel1 |
|
| 24 |
21 23
|
nfan |
|
| 25 |
|
nfsbc1v |
|
| 26 |
|
nfcv |
|
| 27 |
25 26
|
nfrabw |
|
| 28 |
|
nfsbc1v |
|
| 29 |
20 28
|
nfsbcw |
|
| 30 |
|
nfcv |
|
| 31 |
29 30
|
nfrabw |
|
| 32 |
4 9 10 11 12 14 19 24 20 17 27 31
|
ovmpodxf |
|
| 33 |
32
|
eleq2d |
|
| 34 |
|
df-3an |
|
| 35 |
34
|
simplbi2com |
|
| 36 |
|
elrabi |
|
| 37 |
35 36
|
syl11 |
|
| 38 |
33 37
|
sylbid |
|
| 39 |
3 38
|
mpcom |
|