Practice
Solve for x.a)
-27
20
6
x =-90-27
b) 88 =
136
11
17
x136
c) 102 =
66
17
11
x66
d) 715 =
-143
10
2
x-143
e)
-57
4
19
x =12-57
f)
-51
20
17
x =60-51
g) -204 =
144
17
12
x144
h) -330 =
-110
12
4
x-110
i)
-144
13
18
x =104-144
j) 464 =
-87
16
3
x-87
