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Simple Algebra Flashcards | StudBud

Explore/Simple Algebra

Simple Algebra

18 terms·StudBud Administration

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

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Questions 18

Answers

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