Practice
Solve for x.a) -40 =
56
5
7
x56
b)
-9
16
18
x =-8-9
c)
92
5
20
x =-2392
d)
-87
4
3
x =-116-87
e)
87
10
3
x =29087
f)
115
18
5
x =414115
g) 918 =
-108
17
2
x-108
h) 84 =
133
12
19
x133
i)
54
12
8
x =8154
j)
-112
11
8
x =154-112
