 mariyakohtuk 
                                                08.12.2021 16:03
                                                
                                                mariyakohtuk 
                                                08.12.2021 16:03
                                             justlikekatya 
                                                08.12.2021 16:03
                                                
                                                justlikekatya 
                                                08.12.2021 16:03
                                             Amirkazakov 
                                                08.12.2021 16:03
                                                
                                                Amirkazakov 
                                                08.12.2021 16:03
                                             lox53 
                                                08.12.2021 16:03
                                                
                                                lox53 
                                                08.12.2021 16:03
                                             Zggzsbsnnzh 
                                                08.12.2021 16:03
                                                
                                                Zggzsbsnnzh 
                                                08.12.2021 16:03
                                             MaxymMelehovets 
                                                08.12.2021 16:04
                                                
                                                MaxymMelehovets 
                                                08.12.2021 16:04
                                             ankavasilenko2 
                                                08.12.2021 16:04
                                                
                                                ankavasilenko2 
                                                08.12.2021 16:04
                                             zhiglinskaya861 
                                                08.12.2021 16:05
                                                
                                                zhiglinskaya861 
                                                08.12.2021 16:05
                                             vetoss2 
                                                08.12.2021 16:07
                                                
                                                vetoss2 
                                                08.12.2021 16:07
                                            
38х=646
х=646/38
х=17
15а-а-11=843
14а=843+11
а=854/14
а=61