A) x = 18 B) x = 22 C) x = 2
A) x = -5 B) x = 5 C) x = 13
A) x =12 B) x = 3 C) x = -3
A) x = 14 B) x = 1 C) x = -1
A) x = -5 B) x = 10 C) x = 5
A) x = 20 B) x = 17 C) x = 23
A) x = -9 B) x = 31 C) x = 9
A) x = x = 14 B) x = 6 C) x = -6
A) x = 21 B) x = -3 C) x = 3
A) x = -5 B) x = 17 C) x = 5 |