A) w = -7
B) w = -1
C) w = 1
D) w = 7

A) y = 6
B) y = 1
C) y = -6
D) y = 0

A) p = -7
B) p = -.125
C) p = 8
D) p = -8

A) x = 34
B) x = -34
C) x = .117
D) x = 1

A) y = -4
B) y = 4
C) y = 28
D) y = 3

A) a = 4
B) a = -3
C) a = 3
D) a =-4

A) x = -3
B) x = .5
C) x = -.5
D) x =3

A) h = 31
B) h = -5
C) h = -31
D) h = 5

A) r = 4
B) r = -8
C) r = 16
D) r = -4

A) a = -b + c
B) a = b + c
C) c = a + b
D) b = c - a