1.
Find the solution for the equation
w
- 13 = -4.
A.
17
B.
9
C.
-17
D.
-9
Hint
2.
What is the value of
s
in the equation 14 +
s
= -32?
A.
-18
B.
46
C.
18
D.
-46
Hint
3.
Find
g
if
g
- ( - 7) = 3.
A.
10
B.
-4
C.
-10
D.
4
Hint
4.
What value of
x
makes
x
+ 27 = 13 a true statement?
A.
-14
B.
14
C.
-40
D.
40
Hint
5.
Serena and Patricia are sisters. Patricia is 8 years old, which is 6 years younger than Serena. Use an equation to find Serena's age.
A.
14 years old
B.
2 years old
C.
48 years old
D.
18 years old
Hint