| Metamath Proof Explorer |
< Previous
Next >
Related theorems Unicode version |
| Description: A chained equality inference, useful for converting to definitions. |
| Ref | Expression |
|---|---|
| 3eqtr4g.1 |
|
| 3eqtr4g.2 |
|
| 3eqtr4g.3 |
|
| Ref | Expression |
|---|---|
| 3eqtr4g |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 3eqtr4g.1 |
. . 3
| |
| 2 | 3eqtr4g.2 |
. . 3
| |
| 3 | 1, 2 | syl5eq 1516 |
. 2
|
| 4 | 3eqtr4g.3 |
. 2
| |
| 5 | 3, 4 | syl6eqr 1522 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: rabbidv 1802 rabeqf 1804 csbeq1 1999 csbcog 2003 difeq1 2149 difeq2 2150 uneq2 2174 ineq2 2207 ifeq1 2360 ifeq2 2361 pweq 2399 sneq 2413 rabsn 2441 preq1 2444 preq2 2445 prprc1 2448 opeq1 2483 opeq2 2484 opprc2 2495 unieq 2505 inteq 2531 iineq1 2571 iineq2 2574 dfiun2g 2581 opabbid 2664 suceq 3029 xpeq1 3195 xpeq2 3196 coeq1 3276 coeq2 3277 dmsnop 3323 rneq 3334 reseq1 3360 reseq2 3361 imaeq1 3393 imaeq2 3394 cores2 3499 fveq1 3714 fveq2 3715 fvres 3725 rdgeq1 3925 rdgeq2 3926 abianfplem 3952 opreq 3958 opreq1 3959 opreq2 3960 oprprc2 3976 oprabbid 3986 oprvalres 4024 oarec 4186 eceq1 4267 eceq2 4268 qseq1 4278 qseq2 4279 ecopoprtrn 4301 ixpeq1 4343 supeq1 4555 inf3lemc 4591 r1lim 4633 karden 4706 aceq6a 4721 zorn2lem1 4768 zorn2lem7 4774 zorn2 4776 cardiun 4839 alephlim 4844 addpiord 4992 mulpiord 4993 addcmpblnq 5032 ordpipq 5036 mulidpq 5049 ltsrpr 5166 00sr 5188 recexsrlem 5192 mulgt0sr 5194 addcnsrec 5243 mulcnsrec 5244 negeq 5339 eqneg 5768 supxrre 6038 ser1add2 6283 ser1add 6284 iooval2t 6312 icoshftf1olem 6351 sumeq1 6928 sumeq2 6931 fsump1f 6957 ser0mulc 7005 ser1mulc 7006 isumnn0nn 7150 isumnn0nna 7151 isummulc1a 7157 fsum0diag2 7202 efcltlem2 7255 acdc2lem2 7439 acdc5lem2 7442 cnmetdval 7854 imsdval 8268 avril1 8723 bcseq 8925 normpyth 8948 occllem5 9116 pjthlem6 9162 pjmvalt 9176 cm0t 9492 fh1t 9501 pjcj 9569 pjsdi2 10023 pjclem3 10063 pjc 10066 golem1 10136 ee7.2a 10361 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-gen 961 ax-17 969 ax-4 971 ax-5o 973 ax-ext 1457 |
| This theorem depends on definitions: df-bi 147 df-an 225 df-cleq 1467 |