Duplicate of One and Two step Equations

Question 1

Solve 1/3n=13

Accepted Answer

n=39

Question 2

2(x + 5) = −2

Accepted Answer

-6

Question 3

-4x + 5 = -15

Accepted Answer

5

Question 4

25x + 5 = 105

Accepted Answer

4

Question 5

The inverse operation of division is ______________.

Accepted Answer

multiplication

Question 6

Billy bough twenty five boxes of pencils. He spent 50 dollars. How much was each box?

Accepted Answer

$2

Question 7

-5x - 4 = 96

Accepted Answer

-20

Question 8

Solve 5k=25

Accepted Answer

k=5

Question 9

Solve for X: x/2 + 2 = 6

Accepted Answer

8

Question 10

Solve A-2=10

Accepted Answer

A=12

Question 11

12/x+3=5

Accepted Answer

6

Question 12

Solve 4n=24

Accepted Answer

n=6

Question 13

-3x = 27

Accepted Answer

-9

Question 14

Solve 4x=44

Accepted Answer

x=11

Question 15

12=2+h

Accepted Answer

h=10

Question 16

A __________ is a symbol, usually a letter, used to represent an unknown number.

Accepted Answer

variable

Question 17

Solve for X: 2x = 8

Accepted Answer

4

Question 18

2(4x+4) = 56

Accepted Answer

6

Question 19

Operations that "undo" each other are called __________.

Accepted Answer

inverses

Question 20

-9x + 1 = -80

Accepted Answer

9

Question 21

Solve for X: X/20 = 5

Accepted Answer

100

Question 22

x/5 + 4 = 0

Accepted Answer

-20

Question 23

2(X+2) = 34

Accepted Answer

15

Question 24

4x + 4 = 36

Accepted Answer

8

Question 25

30 - 2x = 10

Accepted Answer

10

Question 26

9x - 7 = -7

Accepted Answer

0

Question 27

The value of the variable that makes the equation true is called the ____________.

Accepted Answer

solution

Question 28

Solve Y-7=12

Accepted Answer

Y=19

Question 29

Solve for X: X/4 = 8

Accepted Answer

32

Question 30

The inverse operation of subtraction is ______________.

Accepted Answer

addition

Question 31

x/20 = -4

Accepted Answer

-80

Question 32

A mathematical sentence that contains an equal sign is an _____________.

Accepted Answer

equation

Question 33

The inverse operation of addition is ______________.

Accepted Answer

subtraction

Question 34

Solve W+2=12

Accepted Answer

W=10

Question 35

10x + 20 = 60

Accepted Answer

4

Question 36

-7x + 8 = -41

Accepted Answer

7

Question 37

8x + 7 = 31

Accepted Answer

3

Question 38

−9x − 13 = −103

Accepted Answer

10

Question 39

m/9 - 1 = -2

Accepted Answer

-9

Question 40

Solve 7t=49

Accepted Answer

t=7

Question 41

X - 130 = 200

Accepted Answer

330

Question 42

Solve for X: x + 34 = 75

Accepted Answer

41

Question 43

Solve for X: 28/x+2=9

Accepted Answer

4

Question 44

Solve 3b=21

Accepted Answer

b=7

Question 45

The inverse operation of multiplication is ______________.

Accepted Answer

division

Duplicate of One and Two step Equations

Questions 45

Duplicate of One and Two step Equations

Questions 45