Step | Hyp | Ref
| Expression |
1 | | lfladdcl.w |
. . . . 5
   |
2 | 1 | adantr 481 |
. . . 4
 
    
        |
3 | | simprl 794 |
. . . 4
 
    
            |
4 | | simprr 796 |
. . . 4
 
    
            |
5 | | lfladdcl.r |
. . . . 5
Scalar   |
6 | | eqid 2622 |
. . . . 5
         |
7 | | lfladdcl.p |
. . . . 5
    |
8 | 5, 6, 7 | lmodacl 18874 |
. . . 4
     
    
        |
9 | 2, 3, 4, 8 | syl3anc 1326 |
. . 3
 
    
      
       |
10 | | lfladdcl.g |
. . . 4
   |
11 | | eqid 2622 |
. . . . 5
         |
12 | | lfladdcl.f |
. . . . 5
LFnl   |
13 | 5, 6, 11, 12 | lflf 34350 |
. . . 4
                 |
14 | 1, 10, 13 | syl2anc 693 |
. . 3
               |
15 | | lfladdcl.h |
. . . 4
   |
16 | 5, 6, 11, 12 | lflf 34350 |
. . . 4
                 |
17 | 1, 15, 16 | syl2anc 693 |
. . 3
               |
18 | | fvexd 6203 |
. . 3
       |
19 | | inidm 3822 |
. . 3
               |
20 | 9, 14, 17, 18, 18, 19 | off 6912 |
. 2
                  |
21 | 1 | adantr 481 |
. . . . . 6
 
    
   
     
  |
22 | | simpr1 1067 |
. . . . . . 7
 
    
   
     
      |
23 | | simpr2 1068 |
. . . . . . 7
 
    
   
     
      |
24 | | eqid 2622 |
. . . . . . . 8
         |
25 | 11, 5, 24, 6 | lmodvscl 18880 |
. . . . . . 7
     
    
              |
26 | 21, 22, 23, 25 | syl3anc 1326 |
. . . . . 6
 
    
   
     
              |
27 | | simpr3 1069 |
. . . . . 6
 
    
   
     
      |
28 | | eqid 2622 |
. . . . . . 7
       |
29 | 11, 28 | lmodvacl 18877 |
. . . . . 6
             
    
                     |
30 | 21, 26, 27, 29 | syl3anc 1326 |
. . . . 5
 
    
   
     
                     |
31 | | ffn 6045 |
. . . . . . 7
            
      |
32 | 14, 31 | syl 17 |
. . . . . 6
       |
33 | | ffn 6045 |
. . . . . . 7
            
      |
34 | 17, 33 | syl 17 |
. . . . . 6
       |
35 | | eqidd 2623 |
. . . . . 6
 
                                                            |
36 | | eqidd 2623 |
. . . . . 6
 
                                                            |
37 | 32, 34, 18, 18, 19, 35, 36 | ofval 6906 |
. . . . 5
 
                                                                                    |
38 | 30, 37 | syldan 487 |
. . . 4
 
    
   
     
                                                                |
39 | | eqidd 2623 |
. . . . . . . . 9
 
    
          |
40 | | eqidd 2623 |
. . . . . . . . 9
 
    
          |
41 | 32, 34, 18, 18, 19, 39, 40 | ofval 6906 |
. . . . . . . 8
 
    
                   |
42 | 23, 41 | syldan 487 |
. . . . . . 7
 
    
   
     
                   |
43 | 42 | oveq2d 6666 |
. . . . . 6
 
    
   
     
                                   |
44 | | eqidd 2623 |
. . . . . . . 8
 
    
          |
45 | | eqidd 2623 |
. . . . . . . 8
 
    
          |
46 | 32, 34, 18, 18, 19, 44, 45 | ofval 6906 |
. . . . . . 7
 
    
                   |
47 | 27, 46 | syldan 487 |
. . . . . 6
 
    
   
     
                   |
48 | 43, 47 | oveq12d 6668 |
. . . . 5
 
    
   
     
                                               
        |
49 | 10 | adantr 481 |
. . . . . . . 8
 
    
   
     
  |
50 | 5, 7, 11, 28, 12 | lfladd 34353 |
. . . . . . . 8
 
                                                          |
51 | 21, 49, 26, 27, 50 | syl112anc 1330 |
. . . . . . 7
 
    
   
     
                                       |
52 | 15 | adantr 481 |
. . . . . . . 8
 
    
   
     
  |
53 | 5, 7, 11, 28, 12 | lfladd 34353 |
. . . . . . . 8
 
                                                          |
54 | 21, 52, 26, 27, 53 | syl112anc 1330 |
. . . . . . 7
 
    
   
     
                                       |
55 | 51, 54 | oveq12d 6668 |
. . . . . 6
 
    
   
     
                                                          
                     |
56 | 5 | lmodring 18871 |
. . . . . . . . 9

  |
57 | 21, 56 | syl 17 |
. . . . . . . 8
 
    
   
     
  |
58 | | ringcmn 18581 |
. . . . . . . 8

CMnd |
59 | 57, 58 | syl 17 |
. . . . . . 7
 
    
   
     
CMnd |
60 | 5, 6, 11, 12 | lflcl 34351 |
. . . . . . . 8
 
                               |
61 | 21, 49, 26, 60 | syl3anc 1326 |
. . . . . . 7
 
    
   
     
                  |
62 | 5, 6, 11, 12 | lflcl 34351 |
. . . . . . . 8
 
               |
63 | 21, 49, 27, 62 | syl3anc 1326 |
. . . . . . 7
 
    
   
     
          |
64 | 5, 6, 11, 12 | lflcl 34351 |
. . . . . . . 8
 
                               |
65 | 21, 52, 26, 64 | syl3anc 1326 |
. . . . . . 7
 
    
   
     
                  |
66 | 5, 6, 11, 12 | lflcl 34351 |
. . . . . . . 8
 
               |
67 | 21, 52, 27, 66 | syl3anc 1326 |
. . . . . . 7
 
    
   
     
          |
68 | 6, 7 | cmn4 18212 |
. . . . . . 7
  CMnd                                                                                                                                    |
69 | 59, 61, 63, 65, 67, 68 | syl122anc 1335 |
. . . . . 6
 
    
   
     
                                                                              |
70 | | eqid 2622 |
. . . . . . . . . . 11
         |
71 | 5, 6, 70, 11, 24, 12 | lflmul 34355 |
. . . . . . . . . 10
 
                                     |
72 | 21, 49, 22, 23, 71 | syl112anc 1330 |
. . . . . . . . 9
 
    
   
     
                          |
73 | 5, 6, 70, 11, 24, 12 | lflmul 34355 |
. . . . . . . . . 10
 
                                     |
74 | 21, 52, 22, 23, 73 | syl112anc 1330 |
. . . . . . . . 9
 
    
   
     
                          |
75 | 72, 74 | oveq12d 6668 |
. . . . . . . 8
 
    
   
     
                                                      |
76 | 5, 6, 11, 12 | lflcl 34351 |
. . . . . . . . . 10
 
               |
77 | 21, 49, 23, 76 | syl3anc 1326 |
. . . . . . . . 9
 
    
   
     
          |
78 | 5, 6, 11, 12 | lflcl 34351 |
. . . . . . . . . 10
 
               |
79 | 21, 52, 23, 78 | syl3anc 1326 |
. . . . . . . . 9
 
    
   
     
          |
80 | 6, 7, 70 | ringdi 18566 |
. . . . . . . . 9
              
                                                        |
81 | 57, 22, 77, 79, 80 | syl13anc 1328 |
. . . . . . . 8
 
    
   
     
                                              |
82 | 75, 81 | eqtr4d 2659 |
. . . . . . 7
 
    
   
     
                                     
        |
83 | 82 | oveq1d 6665 |
. . . . . 6
 
    
   
     
                                                  
                   |
84 | 55, 69, 83 | 3eqtrd 2660 |
. . . . 5
 
    
   
     
                                                    
                   |
85 | 48, 84 | eqtr4d 2659 |
. . . 4
 
    
   
     
                                                                  |
86 | 38, 85 | eqtr4d 2659 |
. . 3
 
    
   
     
                                     
          |
87 | 86 | ralrimivvva 2972 |
. 2
       
     
                                          
          |
88 | 11, 28, 5, 24, 6, 7,
70, 12 | islfl 34347 |
. . 3

                   
                                                       
            |
89 | 1, 88 | syl 17 |
. 2
                     
                                                      
            |
90 | 20, 87, 89 | mpbir2and 957 |
1
      |