Practice
Solve for x.a) -120 =
-130
12
13
x-130
b)
-112
17
14
x =136-112
c) -45 =
-42
15
14
x-42
d)
42
19
6
x =-13342
e) -17 =
136
2
16
x136
f)
121
12
6
x =-242121
g) 399 =
-105
19
5
x-105
h)
-105
12
15
x =84-105
i)
77
17
11
x =-11977
j)
63
5
3
x =-10563