Выберите правельный ответ. Решите уравнение 6x - 2 *(9-x) = x + 15
1) 19
2) 0
3) корней нет
4) x - любое число
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.