Спрости вирази:

а) –(3а – 6) + 3(2 – 2а) + 15а;

б) 0,9(а – 3b) – 0,2(5b – 3a) – 1,7b;

в) 4(5n – 2(n – 1)) + 10.
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.