Упростите
выражения:


5. 10у - 5х + 3у + 9у.

6. 4а - (7а - 5).
7. 7а - b + (2 b - 9а).
8. 13 - 5(р - 4).

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.