1.
Solve the equation 5(-3) + 1 = b.
A.
-14
B.
16
C.
14
D.
-18
Hint
2.
Choose the solution of
+
x
= 4 if the replacement set is {2, 4, 6, 8}.
A.
4
B.
8
C.
2
D.
6
Hint
3.
Choose the solution of 6
x
+ 1 = 7 if the replacement set is {-1, 0, 1, 2}.
A.
-1
B.
2
C.
0
D.
1
Hint
4.
Solve the equation
j
= 8(3) – 4.
A.
20
B.
8
C.
-8
D.
-20
Hint
5.
Solve the equation
A.
19
B.
-3
C.
10
D.
5
Hint