Ответ:
-7х+18+9х=-7х+5
-7х+9х+7х=5-18
9х=-13
Х=-1 4
_
9
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
-7х+18+9х=-7х+5
-7х+9х+7х=5-18
9х=-13
Х=-1 4
_
9