20/29-(х-12/29)=5/29​

Question

20/29-(х-12/29)=5/29​

Answer 1

Ответ:

х = 27/29

Пошаговое объяснение:

20/29 - ( х - 12/29 ) = 5/29  

20/29 - х + 12/29 = 5/29  

32/29 - х = 5/29  

32/29 - 5/29 = х

х = 27/29