решите уравнение 1)10(0,2х+0,5х)+2=х+13
2)4(а+10)-5(3а-3)=77
3)13+2(13х-9х)=3(х+16)
пожалуйста помогите срочно
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2025 SCHOLAR.TIPS - All rights reserved.