Practice
Solve for x.a) 16 −
105
2
7
x = -14105
b)
126
-10
14
x − 15 = -105126
c) -57 = -7 +
-30
10
6
x -30
d) -2 =
-165
2
15
x + 20-165
e)
-110
6
11
x − 3 = -63-110
f) -18 +
169
3
13
x = 21169
g) -116 =
14
-14
2
x − 1814
h) 8 +
30
14
2
x = 21830
i) 24 = 18 +
18
2
6
x 18
j)
-119
9
7
x + 20 = -133-119