Question

[nguyen thuy tien xinh dep]

x + 67 = 89 - 34

happy new year

Answer 1

[Smart gril]

x + 67 = 89 - 34

x + 67 = 55

        x = 55 - 67

        x = -12

k mk nha !~~

Answer 2

[Truong Thi Cam Vy]

x + 67 =55

x = 55 - 67

x =- 12

k mìh mình k lại