1.
Solve
A.
x
=
B.
x
=
C.
x
= -7
D.
x
=
Hint
2.
Solve -198 = -11
x
.
A.
x
= 18
B.
x
= -18
C.
x
= -187
D.
x
= 187
Hint
3.
Solve
A.
q
= 21
B.
q
= 105
C.
q
= 35
D.
q
=
Hint
4.
Write an equation for the following sentence. Two-thirds of a number is 24.
A.
B.
C.
D.
Hint
5.
Solve
A.
a
=
B.
a
=
C.
a
= 7
D.
a
= 14
Hint