Toán Lớp 3: tìm x:
x + 8 = 38
giúp emmm emmm cần gấp ạ
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Toán Lớp 3: tìm x:
x + 8 = 38
giúp emmm emmm cần gấp ạ
Comments ( 2 )
x + 8 = 38
⇔ x = 38 – 8
⇔ x = 30
Vậy x = 30
x + 8 = 38
=> x = 38 – 8
=> x = 30
Vậy x = 30