Practice
Solve for x.a) 9 +
-160
11
10
x = -167-160
b) -19 −
143
8
13
x = -107143
c)
-78
-8
6
x − 9 = 95-78
d)
84
-11
7
x + 16 = -11684
e) 82 = -16 −
-196
7
14
x -196
f) -18 +
-121
6
11
x = -84-121
g) 193 =
-40
-9
2
x + 13-40
h) 19 +
-60
11
10
x = -47-60
i)
-130
3
13
x − 15 = -45-130
j)
30
9
3
x + 4 = 9430