5.886 - X = 4.765
4430 - X = 3060
X = 4430 - 3060
X = 1370
5.886-x=4.765
4430-x=3060
x=4430-3060
x=1370
5,886 - x = 4,765
x = 5,886 - 4,765
x = 1,121
x= 5,886-4,765
x=1,121
bn ưi đúng đóa k mừn nha ^^
Ta có:
5.886-x=4.765
4430-x=3060
x=4430-3060
x=1370
Vậy x =1370
GOOD LUCK !^^