Solving Equations Flashcards by Joseph Oxley | Brainscape

Q

Solve this equation: 4x = 8

A

x = 2

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Q

Solve this equation: x/3 = 4

A

x = 12

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Q

Solve this equation: x + 4 = 7

A

x = 3

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Q

Solve this equation: x - 6 = 3

A

x = 9

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Q

Solve this equation: 3x = 12

A

x = 4

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Q

Solve this equation: x/7 = 4

A

x = 28

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Q

Solve this equation: x - 11 = 23

A

x = 34

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Q

Solve this equation: x + 8 = 35

A

x = 27

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Q

Solve this equation: 2x + 1 = 5

A

x = 2

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Q

Solve this equation: 5x - 6 = 24

A

x = 6

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Q

Solve this equation: x/6 - 4 = 3

A

x = 42

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Q

Solve this equation: x/4 + 8 = 12

A

x = 16

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Q

Solve this equation: 3x + 4 = 16

A

x = 4

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Q

Solve this equation: 5x - 13 = 42

A

x = 11

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Q

Solve this equation: x/10 - 10 = 10

A

x = 200

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Q

Solve this equation: 3x + 6 = 36

A

x = 10

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Q

Solve this equation: (4x - 4)/6 = 12

A

x = 19

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Q

Solve this equation: 3(2x - 1) = 27

A

x = 5

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Q

Solve this equation: 2(2x - 4) = 16

A

x = 6

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Q

Solve this equation: 2(4x - 5) = 22

A

x = 4

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Q

Solve this equation: 4(3x - 2) = 40

A

x = 4

Q

Solve this equation: 2(x + 1) = 18

A

x = 16

Q

Solve this equation: 30 = 3(2-2x)

A

x = -14

Q

Solve this equation: 2(3x - 4) = 4

A

x = 2

Q

Solve this equation: 46 = 2(3 +2x)

A

x = 20

Q

Solve this equation: 4(7 + 2r) = 87

A

r = 29.5

Q

Solve this equation: (x+3)/4 = 5

A

x = 17

Q

Solve this equation: 7 = (a + 2)/3

A

a = 19

Q

Solve this equation: (e + 3)/5 = 2

A

e = 7

Q

Solve this equation: 2 = (g - 4)/7

A

g = 18

Q

Solve this equation: 5 = (h - 9)/2

A

h = 19

Q

Solve this equation: (m - 4)/3 = 8

A

m = 28

Q

Solve this equation: (2p - 3)/5 = 7

A

p = 19

Q

Solve this equation: (5t + 4)/2 = 7

A

t = 2

Q

Solve this equation: 9 = (4p - 1)/7

A

p = 16

Q

Solve this equation: (3f - 7)/5 = 4

A

f = 9

Q

Solve this equation: 5 = (8p + 3)/7

A

p = 4

Q

Solve this equation: 11 = (5q - 2)/3

A

q = 7

Q

5x + 3 = 3x = 11

A

x = 4

Q

7x - 2 = 4x + 10

A

x = 4

Q

8x + 2 = 2x + 20

A

x = 3

Q

4 - 5x = 2x - 10

A

x = 2

Q

7x + 7 = 5x + 11

A

x = 2

Q

9x + 4 = 12x - 20

A

x = 8

Q

2x - 6 = 30 - 2x

A

x = 9

Q

3x - 20 = 70 - 6x

A

x = 10

Q

2x - 22 = 8 - 13x

A

x = 2

Q

5 - 3x = 11 - 5x

A

x = 3

Q

14 + 7x = 39 + 2x

A

x = 5

Q

-3x - 7 = x + 13

A

x = -5