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

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

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

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

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

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

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

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

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

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