12+а=40
а=40-12=28
28-b=15
b=28-15=13
2132:c=13
c=2132:13=164
(28+13)*x=164
41x=164
x=164:41=41
Жауабы: х=41.
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
12+а=40
а=40-12=28
28-b=15
b=28-15=13
2132:c=13
c=2132:13=164
(28+13)*x=164
41x=164
x=164:41=41
Жауабы: х=41.