Equations 1
-3 + y = -5
y= -2
v + (-9) = 2
v = 11
- 5 = q - 1
q = -4
w + 6 = -4
w = -10
u + 6 = 1
u = -5
12= w- 2
w = 14
5 = b + 9
b = -4
x + 2 = 13
x = 11
7 = -8 + r
r = 15
18 = -9 + d
d = 27
p - (-8) = -4
p = -12
s + 11 = -5
s = -16
3 + r = -14
r = -17
c - 8 = 14
c = 22
a + 8 = 2
a = -6
t + 6 = -2
t = -8
d - 4 = -7
d = -3
z - 8 = -7
z = 1
t + (-7) = -7
t = 0
x + 15 = -5
x = -20
s - 4 = 6
s = 10
8 = a - 2
d = 10
x - 2 = -9
x = -7
-1 + p = 1
p = 2
w + (-4) = 1
w = 5