1) – ( х + 2,3 ) + ( х – 7,7 ) =
2) - ( 7,9 – у ) + ( - у + 1,6 ) =
3) 1,7 ( а – 4) + 0,6 ( 6 – 2 а ) =
4) - 8 х + 4 ( 16 – 2 х ) =
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.