Deck 2: Solving Equations and Inequalities

Question 1

Answer the question.
b - 8 = -6

A)-14
B)14
C)2
D)-2

Answer 1

C

Question 2

Decide if the given number is a solution to the given equation.
3m + 5 = 16; 3

A)Yes
B)No

Answer 2

B

Question 3

Decide if the given number is a solution to the given equation.

A)No
B)Yes

Answer 3

B

Question 4

Solve the equation using the addition principle.

Question 5

Answer the question.
3p + 6p - 8 = 10; 2

A)Yes
B)No

Question 6

Decide if the given number is a solution to the given equation.
5x = 40; 7

A)No
B)Yes

Question 7

Answer the question.
9 = a + 2

A)-7
B)11
C)-11
D)7

Question 8

Answer the question.

Question 9

Answer the question.
-1 + a = 16

A)15
B)-17
C)17
D)-15

Question 10

Answer the question.
a - 8.46 = 0

A)8.46
B)7.46
C)-8.46
D)-7.46

Question 11

Answer the question.
20 = -12 + a

A)-8
B)-32
C)32
D)8

Question 12

Answer the question.
-16.9 = 21.9 + z

A)-38.8
B)38.8
C)5
D)-5

Question 13

Solve the equation using the addition principle.

Question 14

Answer the question.
-3 = x - 5

A)-2
B)-8
C)8
D)2

Question 15

Answer the question.

Question 16

Answer the question.

Question 17

Decide if the given number is a solution to the given equation.
p + 13 = 18; 5

A)No
B)Yes

Question 18

Decide if the given number is a solution to the given equation.
p - 6 = 4; 10

A)No
B)Yes

Question 19

Answer the question.
m + 2 = 7

A)-9
B)-5
C)9
D)5

Question 20

Answer the question.

Question 21

Solve the equation using the addition principle.

Question 22

Solve the equation using the addition principle.
54 = -9k

A)1
B)-63
C)-6
D)63

Question 23

Solve the equation using the addition principle.

Question 24

Solve the equation using the addition principle.

Question 25

Solve the equation using the addition principle.

Question 26

Solve the equation using the addition principle.

Question 27

Solve the equation using the addition principle.

Question 28

Solve the equation using the addition principle.

Question 29

Solve the equation using the addition principle.
3b = -33

A)36
B)1
C)-36
D)-11

Question 30

Solve the equation using the addition principle.
8a = -56

A)-64
B)1
C)-7
D)64

Question 31

Solve the equation using the addition principle.
-x = -9

Question 32

Solve the equation using the addition principle.

Question 33

Solve the equation using the addition principle.

Question 34

Solve the equation using the addition principle.
-38 = 2z

A)40
B)1
C)-19
D)-40

Question 35

Solve the equation using the addition principle.

Question 36

Solve the equation using the addition principle.

Question 37

Solve the equation using the addition principle.

Question 38

Solve the equation using the addition principle.
-112 = -8n

A)14
B)104
C)2
D)-104

Question 39

Solve the equation using the addition principle.

Question 40

Solve the equation using the addition principle.
-4s = -60

A)2
B)56
C)-56
D)15

Question 41

Solve the equation using the addition principle.

Question 42

Solve.
156 = 14x + 16

A)126
B)130
C)10
D)4

Question 43

Solve the equation using the addition principle.

Question 44

Solve using the multiplication principle.

--43.7y = 699.2

A)-655.5
B)-683.2
C)-16
D) $-\frac{1}{16}$

Question 45

Solve.
37 = 5x - 8

A)44
B)15
C)40
D)9

Question 46

Solve the equation using the addition principle.
21.7 = 3.1y

A)14.7
B)7
D)18.6

Question 47

Solve.

-5x + 3 = -22

A)-30
B)-5
C)- 4
D) $-\frac{19}{5}$

Question 48

Solve.

Question 49

Solve the equation using the addition principle.
13.5t = -256.5

A)-243
B)-237.5
D)-19

Question 50

Solve the equation using the addition principle.
5.7x = 22.8
B)18.8
C)17.1
D)4

Question 51

Solve.
7n - 8 = 48

A)14
B)53
C)8
D)49

Question 52

Solve the equation using the addition principle.

Question 53

Solve the equation using the addition principle.

Question 54

Solve the equation using the addition principle.
-9.9y = 89.1

A)-9
B)-79.2
D)-80.1

Question 55

Solve the equation using the addition principle.

Question 56

Solve.
5r + 10 = 60

A)49
B)10
C)45
D)2

Question 57

Solve the equation using the addition principle.

Question 58

Solve using the multiplication principle.

--31.5m = -409.5

A)378
B)396.5
C)13
D) $\frac{1}{13}$

Question 59

Solve the equation using the addition principle.
14.7x = 220.5

A)205.5
C)15
D)205.8

Question 60

Solve the equation using the addition principle.
2.9t = -20.3

A)-17.4
B)-13.3
D)-7

Question 61

Solve.
6x - 8 + 7x = 5x + 94 - 9x

A)6
B)5
C)8
D)7

Question 62

Solve.
-7n - 3 = 39

A)-35
B)-6
C)6
D)39

Question 63

Solve.

--7x - 5 = -103

A)14
B)-14
C)-91
D) $\frac{108}{7}$

Question 64

Solve.

Question 65

Solve.

Question 66

Solve.
-15 = -3x + 6

A)7
B)22
C)-7
D)18

Question 67

Solve.

Question 68

Solve.

Question 69

Solve.
-4a + 4 + 5a = 6 - 27

A)37
B)-37
C)25
D)-25

Question 70

Solve.
8x + 5 = 6x + 17

Question 71

Solve.
8y + 4 = 6y

Question 72

Solve. Clear fractions first.

Question 73

Solve. Clear fractions first.

Question 74

Solve.
-4x - 7x = -77

A)8
B)7
C)-66
D)-7

Question 75

Solve.
3x - 9 = 75 - 9x

A)7
B)- 14
C)-7
D)- 11

Question 76

Solve. Clear fractions first.

Question 77

Solve.
-7b + 7 + 5b = -3b + 12

A)-12
B)5
C)12
D)-7

Question 78

Solve.
11x + 4x = 30

Question 79

Solve. Clear fractions first.

Question 80

Solve. Clear fractions first.