Study Guide: 1.4 & 1.5: Solving Basic Algebraic Equations

Study Guide: 1.4 & 1.5: Solving Basic Algebraic Equations

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Multiple Choice

p + 11 = 15

• -4

• 4

• 26

• 8

Multiple Choice

3x = 48

• x = 24

• x = 81

• x = 9

• x = 12

Multiple Choice

 $\frac{x}{-10}=3$  

• x = -30

• x = 7

• x = -13

• x = 30

Multiple Choice

7.    -4y = 48

• x = -52
• x = -12
• x = -44
• x = -13

Multiple Choice

-3 = k - 5

• $-\frac{3}{5}$

• -15

• 2

• -8

Multiple Choice

 $16\ =\frac{k}{11}$  

• k = 152

• k = 176

• k = 5

• k = 27

Multiple Choice

-12 + x = 15

• 3

• -27

• -3

• 27

Multiple Choice

-7 = x -8

• x = 1

• x = -1

• x = 15

• x = 56

Multiple Choice

b - 15 = 10

• 20

• 25

• 35

• 5

Multiple Choice

17 = a + 6

• 2⅚

• 23

• 11

• 102

Multiple Choice

4x + 3 = -5

• 1/2

• -1/2

• -2

• 2

Multiple Choice

 $\frac{x}{12}-5\ =\ -6$  

• -12

• -19

• 11

• 15

Multiple Choice

– 5 + 3n = 7

• n = 4

• n = 1

• n = 9

• n = -1

Multiple Choice

 $\frac{k}{2}+4\ =\ -3$  

• 14

• -14

• 4

• -2

Multiple Choice

-x - 6 = 4

• x = 2
• x = -2
• x = -10
• x = 4

Multiple Choice

   $3\ =\ \frac{x}{2}-5$  

• x = -2

• x = 2

• x = 16

• x = 8

Multiple Choice

 $\frac{x}{3}+8=10$  

• 5

• -6

• 6

• 21

Multiple Choice

9 + 3x = 10

• 2/3

• 1/3

• -1/3

• 4

Multiple Choice

32 = 3x - 7

• 13

• -13

• 12

• -12

Multiple Choice

 $\frac{2x}{3}=6$  

• x = 6

• x = 9

• x = 4 

• x = 6

Multiple Choice

5x - 4 + 2x = 3

• 1
• 2
• 3
• 4

Multiple Choice

6 + 2k + 3k = -19

• k = 3
• k = -11
• k = -5
• k = -13

Multiple Choice

12 = -4 (-6x - 3)

• 0

• 4

• 2

• -2

Multiple Choice

3(s + 2) - s = 38

• s=3

• s=38

• s=16

• s=1

Multiple Choice

10(h + 1) - 4 = 76

• h=10

• h=4

• h=7

• h=76

Multiple Choice

3(x -6) +2x = 22

• x=8

• x=2

• x=18

• x=3

Multiple Choice

-133 = 7(5 + 6n)

• n = 4

• n = 8

• n = -4

• n = 16

Multiple Choice

18 = 3(3x-6)

• x = 4
• x = 1/44
• x = - 44
• x = - 4

Multiple Choice

 $\frac{2x-3}{6}=6$  

• x = 24

• x = 12

• x = 17.5

• x = 19.5

Multiple Choice

4(x+9)=20

• x=-4

• x=4

• x=14

• x=-14