The value of the variable that makes an equation true.

Duplicate of One Step Equations- Rational Coefficients Flashcards

1

27.9 = w + 19.8

1.41
552.42
8.1
47.7

2

What is a solution?

It's what you turn in to the teacher.
The answer to a math problem?
The value of the variable that makes an equation true.
The result of a series of mathematical operations.

3

If one seventh of a number is 5 what is the number?

12
7
35
42

4

Solve the equation: 4x=2

x=8
x=1/2
x=2
x=1

5

x/16 = 13

3
13/16
29
208

6

v - 3 = 13

10
4 1/3
39
16

7

2 = p / 2.7

4.7
0.7
0.74
5.4

8

Which equation represents "Three fifths of a number is 12"

x=(3/5)*12
(3/5)x=12
x=(3/5)
12/5=3x

9

In a rational coefficient, the denominator represents what operation?

Multiplicaion ( * )
Addition ( + )
Subraction ( - )
Division ( ÷ )

10

6.8 = x - 8.2

0.82
15
1.4
55.76

11

What is a coefficient?

A letter that is a variable.
A number that multiplies a variable.
A fraction that is equal to a variable.
A number that we add to a variable.

12

(2/5)x=12

10
15
30
60

13

Solve the equation: 5x=-20

x=4
x=-100
x=100
x=-4

14

20 = N + 15

1 1/3
5
35
300

15

204 = 17a

221
12
187
3468

16

Solve the equation: (6/7)x=42

x=49
x=294
x=36
x=42

17

Solve the equation: (3/5)x=7

x=21/5
x=13
x=11
x=35/3

18

4.6k = 28.98

133.38
33.58
24.38
6.3

Duplicate of One Step Equations- Rational Coefficients

Questions 18

Duplicate of One Step Equations- Rational Coefficients

Questions 18