реши уравнение:
2у+4*(35-у)=94
2y+140-4y=94
-2y=94-140
-2y=-46
y=23
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
2y+140-4y=94
-2y=94-140
-2y=-46
y=23
2y+140-4y=94
-2y+46=0
2y-46=0
2y=46
y=23