раскрыть скобки и упростить выражение
1) a-(b+a)=
2)-(m-m)-n=
3)c+(-c+d)=
4)(a+1,6)-(a+2,4)=
5)-(3,4-x)+(-x+1,6)=
6)-(x-2,7+y)-(6,5-x)

полные ответы​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.