8113-(10101-x) равно 5207

Question

8113-(10101-x) равно 5207

Answer 1

8113-(10101-х)=5207
8113-10101+х=5207
х=5207-8113+10101
х=7195
Проверка:
8113-(10101-7195)=5207
8113-2906=5207
5207=5207
Ответ: х = 7195

Answer 2

8113-(10101-x)=5207
8113-10101+x=5207
-1988+x=5207
x-1988=5207
x=5207+1988
x=7195