Ответ:
2.1х-3(2.5х+3.6)=10.4-7.64
2.1х-7.5х-10.8-10.4+7.64=0
-5.4х=13.56
х=примерно 2.5
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
2.1х-3(2.5х+3.6)=10.4-7.64
2.1х-7.5х-10.8-10.4+7.64=0
-5.4х=13.56
х=примерно 2.5