TÌM X NGUYÊNA) X – 65 = 38 – 58 B) 3(X + 6) – 53 = 2(X – 8) – 1 C) (2 + X)3 – 23 = 41

Bài 2 (2 điểm): Tìm x nguyên

a) x – 65 = 38 – 58

b) 3(x + 6) – 5

3

= 2(x – 8) – 1

c) (2 + x)

3

– 23 = 41