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Simple Algebra Flashcards | StudBud

Explore/Simple Algebra

Simple Algebra

19 terms·StudBud Administration

A #math quiz to recap the basics of #algebra #grade7

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Questions 19

Answers

1
Find the value of (3 + 𝒙) when 𝒙 = 2
6
5
2
Find the value of (2𝒙 + 3) when 𝒙 = 4
11
12
8
7
3
Simplify the following: 𝒙²𝒚 × 𝒙𝒚
𝒙2𝒚2
(𝒙𝒚)2
𝒙3𝒚2
𝒙𝒚2
4
Simplify the following: 3𝒙𝒚 × 𝒙𝒚
4𝒙2𝒚2
4𝒙𝒚
3𝒙2𝒚2
7𝒙𝒚
5
Find the value of (3 + 𝒙) when 𝒙 = −2
1
5
6
Simplify the following: (3𝒙)²
9𝒙
3𝒙2
6𝒙2
9𝒙2
7
Find the value of (6 − 𝒙) when 𝒙 = −2
4
8
8
Is the following true or false? 2𝒙 = 𝒙 + 2
True
False
9
Find the value of (3𝒙²) when 𝒙 = −2
-36
36
-12
12
10
Simplify the following: 4𝒙 + 2𝒚
2𝒙 + 𝒚
4𝒙 + 2𝒚
8𝒙𝒚
6𝒙𝒚
11
Simplify the following: 4𝒙 × 2𝒚
6𝒙𝒚
2𝒙 + 𝒚
8𝒙𝒚
4𝒙 + 2𝒚
12
Find the value of (6 − 𝒙) when 𝒙 = 2
8
4
13
Simplify the following: 3𝒙𝒚 + 𝒙𝒚
4𝒙𝒚
3𝒙2𝒚2
4𝒙2𝒚2
7𝒙𝒚
14
Is the following true or false? 𝒙² = 𝒙 × 𝒙
False
True
15
Is the following true or false? 𝒙 × 𝒙 × 𝒙 = 3𝒙
False
True
16
Find the value of (2𝒙 + 3) when 𝒙 = −4
-5
-3
-1
-11
17
Simplify the following: 3𝒙 × 𝒙
4𝒙
3𝒙
3𝒙2
3𝒙3
18
Simplify 3a x 3b
6ab
9ab
9ab2
3a x 3b
19
Is the following true or false? 𝒙 × 4 = 4𝒙
False
True