47,32-(3,87+14,13)-19,337
47,32 - (3,87 + 14,13)- 19,337 = 9,983
1) 3,87 + 14,13 = 18
2) 47,32 - 18 = 29,32
3) 29,32 - 19,337 = 9,983
47, 32-(3,87+14,13)-19,337=9,983
1) 3,87+14,13=18 2) 47,32-18=29,32 3)29,32-19,337=9,983