 dimas194 
                                                18.11.2020 13:27
                                                
                                                dimas194 
                                                18.11.2020 13:27
                                             vitalikobukhov 
                                                18.11.2020 13:27
                                                
                                                vitalikobukhov 
                                                18.11.2020 13:27
                                             лтвтыьц 
                                                18.11.2020 13:27
                                                
                                                лтвтыьц 
                                                18.11.2020 13:27
                                             Kashakom04 
                                                18.11.2020 13:27
                                                
                                                Kashakom04 
                                                18.11.2020 13:27
                                             Дарья02031 
                                                18.11.2020 13:27
                                                
                                                Дарья02031 
                                                18.11.2020 13:27
                                             Vip6longin 
                                                18.11.2020 13:27
                                                
                                                Vip6longin 
                                                18.11.2020 13:27
                                             IVANICH31 
                                                18.11.2020 13:27
                                                
                                                IVANICH31 
                                                18.11.2020 13:27
                                            
8)86z
9) 29
8)67z-18z+37=49z+37
9)35x+x-6=36x-6