помогите решить уравнение 1)    4(9+7x)+21=393
                                               2)    486/(5x+2)=18
                                               3)    5(14+b)+6b=158
                                                4)    84a+25a+7=443
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.