| Step | Hyp | Ref | Expression | 
						
							| 1 |  | tglineintmo.p |  | 
						
							| 2 |  | tglineintmo.i |  | 
						
							| 3 |  | tglineintmo.l |  | 
						
							| 4 |  | tglineintmo.g |  | 
						
							| 5 |  | tglineintmo.a |  | 
						
							| 6 |  | tglineintmo.b |  | 
						
							| 7 |  | tglineintmo.c |  | 
						
							| 8 | 4 | ad2antrr |  | 
						
							| 9 |  | elssuni |  | 
						
							| 10 | 5 9 | syl |  | 
						
							| 11 | 1 3 2 | tglnunirn |  | 
						
							| 12 | 4 11 | syl |  | 
						
							| 13 | 10 12 | sstrd |  | 
						
							| 14 | 13 | ad2antrr |  | 
						
							| 15 |  | simplrl |  | 
						
							| 16 | 15 | simpld |  | 
						
							| 17 | 14 16 | sseldd |  | 
						
							| 18 |  | simplrr |  | 
						
							| 19 | 18 | simpld |  | 
						
							| 20 | 14 19 | sseldd |  | 
						
							| 21 |  | simpr |  | 
						
							| 22 | 5 | ad2antrr |  | 
						
							| 23 | 1 2 3 8 17 20 21 21 22 16 19 | tglinethru |  | 
						
							| 24 | 6 | ad2antrr |  | 
						
							| 25 | 15 | simprd |  | 
						
							| 26 | 18 | simprd |  | 
						
							| 27 | 1 2 3 8 17 20 21 21 24 25 26 | tglinethru |  | 
						
							| 28 | 23 27 | eqtr4d |  | 
						
							| 29 | 7 | ad2antrr |  | 
						
							| 30 | 29 | neneqd |  | 
						
							| 31 | 28 30 | pm2.65da |  | 
						
							| 32 |  | nne |  | 
						
							| 33 | 31 32 | sylib |  | 
						
							| 34 | 33 | ex |  | 
						
							| 35 | 34 | alrimivv |  | 
						
							| 36 |  | eleq1w |  | 
						
							| 37 |  | eleq1w |  | 
						
							| 38 | 36 37 | anbi12d |  | 
						
							| 39 | 38 | mo4 |  | 
						
							| 40 | 35 39 | sylibr |  |