Algebra Basics Flashcards

1

Translate the expression twice a number decreased by 7

7n+2
2n+7
2n-7
7n-2

2

Solve for x: x÷3 - 5=6

33
4
3
11

3

Simplify: 3²+6

11
18
12
15

4

Simplify: 8÷4+8∙4

34
32
40
24

5

Simplify: (9-2)∙3 - 5∙2

6
11
35
50

6

Translate: quarter of a number

4x
x-4
x÷4
x+4

7

Solve for x. x+23=45

78
22
25
68

8

Translate: 4 times the difference of x and 9

4(x-9)
4+9x
4(x+9)
4+x-9

9

Simplify: 8+12÷4

5
23
12
11

10

Solve for x. x÷3= 12

15
4
9
36

11

Solve for x: 4∙x+6=26

2
8
5
8

12

What is 8∙5+6÷2?

43
24
40
23

13

Translate the expression: half a number decreased by 7

n÷2 -7
n+2-7
n-2-7
2n-7

14

Translate the expression: The sum of a number and 8 reduced by 2

x+8+2
2-(x+8)
(x+8)-2
8x-2

15

Translate the expression: What is the area of a rectangle with sides of 8 and y?

8+y
8y
8+8+y+y
8÷y

Algebra Basics

Questions 15

Algebra Basics

Questions 15