| Step | Hyp | Ref | Expression | 
						
							| 1 |  | lsmcl.s |  | 
						
							| 2 |  | lsmcl.p |  | 
						
							| 3 |  | lmodabl |  | 
						
							| 4 | 3 | 3ad2ant1 |  | 
						
							| 5 | 1 | lsssubg |  | 
						
							| 6 | 5 | 3adant3 |  | 
						
							| 7 | 1 | lsssubg |  | 
						
							| 8 | 7 | 3adant2 |  | 
						
							| 9 | 2 | lsmsubg2 |  | 
						
							| 10 | 4 6 8 9 | syl3anc |  | 
						
							| 11 |  | eqid |  | 
						
							| 12 | 11 2 | lsmelval |  | 
						
							| 13 | 6 8 12 | syl2anc |  | 
						
							| 14 | 13 | adantr |  | 
						
							| 15 |  | simpll1 |  | 
						
							| 16 |  | simplr |  | 
						
							| 17 |  | simpll2 |  | 
						
							| 18 |  | simprl |  | 
						
							| 19 |  | eqid |  | 
						
							| 20 | 19 1 | lssel |  | 
						
							| 21 | 17 18 20 | syl2anc |  | 
						
							| 22 |  | simpll3 |  | 
						
							| 23 |  | simprr |  | 
						
							| 24 | 19 1 | lssel |  | 
						
							| 25 | 22 23 24 | syl2anc |  | 
						
							| 26 |  | eqid |  | 
						
							| 27 |  | eqid |  | 
						
							| 28 |  | eqid |  | 
						
							| 29 | 19 11 26 27 28 | lmodvsdi |  | 
						
							| 30 | 15 16 21 25 29 | syl13anc |  | 
						
							| 31 | 15 17 5 | syl2anc |  | 
						
							| 32 | 15 22 7 | syl2anc |  | 
						
							| 33 | 26 27 28 1 | lssvscl |  | 
						
							| 34 | 15 17 16 18 33 | syl22anc |  | 
						
							| 35 | 26 27 28 1 | lssvscl |  | 
						
							| 36 | 15 22 16 23 35 | syl22anc |  | 
						
							| 37 | 11 2 | lsmelvali |  | 
						
							| 38 | 31 32 34 36 37 | syl22anc |  | 
						
							| 39 | 30 38 | eqeltrd |  | 
						
							| 40 |  | oveq2 |  | 
						
							| 41 | 40 | eleq1d |  | 
						
							| 42 | 39 41 | syl5ibrcom |  | 
						
							| 43 | 42 | rexlimdvva |  | 
						
							| 44 | 14 43 | sylbid |  | 
						
							| 45 | 44 | impr |  | 
						
							| 46 | 45 | ralrimivva |  | 
						
							| 47 | 26 28 19 27 1 | islss4 |  | 
						
							| 48 | 47 | 3ad2ant1 |  | 
						
							| 49 | 10 46 48 | mpbir2and |  |