2 câu trả lời
x + 124 : 4 = 10659 + 159875 - 10265
x + 31 = 160269
x = 160269 - 31
x = 160238
Vậy x = 160238
x + 124 . 4 = 10659+159875 - 10265
x + 124 . 4 = 10659 + 49610
x + 124 . 4 = 160269
x + 124 = 160269 : 4
x + 124 = 160269/4
x = 160269/4 - 124
x = 159773/4
Vay x bang 159773/4
