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Solve Equations by Adding and Subtracting Flashcards | StudBud

Explore/Solve Equations by Adding and Subtracting

Solve Equations by Adding and Subtracting

10 terms·StudBud Administration·69 plays

math, basics of algebra

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Questions 10

Answers

1
x − 1 = 2
x = 1
x = 3
x = 2
x = −3
2
n + 100 = 200
n = 300
n = 100
n = 99
n = 200
3
n + 2 = 1
n = 1
n = −3
n = −1
n = 3
4
x − 3 = 30
x = 27
x = 33
x = 90
x = 30
5
x − 4 = 5
x = 3
x = 9
x = −1
x = 1
6
x − 2 = − 1
x = 1
x = −1
x = 3
x = −3
7
n + 2 = 5
n = −3
n = 7
n = −2
n = 3
8
n + 3 = 7
x = 4
x = 11
x = 10
x = 3
9
10 + n = 1
n = −9
n = 9
n = −11
n = 11
10
x − 4 = 5
x = −1
x = 9
x = 1
x = 20