Please answer correctly
...
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:30
2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
You know the right answer?
Questions
![question](/tpl/images/cats/mkx.png)
Arts, 12.10.2020 20:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2020 20:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2020 20:01
![question](/tpl/images/cats/biologiya.png)
Biology, 12.10.2020 20:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.10.2020 20:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2020 20:01
![question](/tpl/images/cats/fr.png)
French, 12.10.2020 20:01
![question](/tpl/images/cats/fizika.png)
Physics, 12.10.2020 20:01
![question](/tpl/images/cats/istoriya.png)
History, 12.10.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2020 20:01