2049•7-9659+18•105-6992:38:23

Question

2049•7-9659+18•105-6992:38:23

Answer 1

14343-9659+1890-8=-6344

Answer 2

1)2049*7=14343
2)18*105=1890
3)6992:38:23=8
4)14343-9659+1890-8=6566