Question

решите уровнение:

19 28/34 - (m+2 29/34)=12 15/34

Answer 1

19 28/34 -m - 2 29/34 = 12 15/34
-m + 18 62/34 - 2 29/34= 12 15/34
-m + 16 33/34 = 12 15/34
-m = 12 15/34 - 16 33/34
-m= -4 18/34
m= 4 9/17