One-Variable Equations: Solve and Translate Challenges

A number is increased by 7 to give 15. What is the number?

• 10

• 6

• 12

• 8

Tags

CCSS.6.EE.B.7

If you subtract 4 from a number, you get 10. What is the number?

• 14

• 18

• 10

• 6

Tags

CCSS.6.EE.B.7

A book costs x dollars. If you buy 3 books, you spend 24 dollars. What is the value of x?

• 6

• 10

• 8

• 12

Tags

CCSS.6.EE.B.7

You have a certain number of candies. If you give away 5, you have 12 left. How many candies did you start with?

• 10

• 20

• 17

• 15

Tags

CCSS.6.EE.B.7

A rectangle has a length of x meters and a width of 3 meters. If the perimeter is 30 meters, what is the value of x?

• 8

• 12

• 10

• 15

Tags

CCSS.7.EE.B.4A

You are saving money. If you have x dollars and you save 15 more, you will have 50 dollars. How much do you have now?

• 40

• 45

• 25

• 35

Tags

CCSS.6.EE.B.7

A number multiplied by 6 equals 48. What is the number?

• 6

• 8

• 12

• 10

Tags

CCSS.3.OA.A.4

If you add 9 to a number and the result is 20, what is the number?

• 11

• 10

• 12

• 15

Tags

CCSS.6.EE.B.7

A car travels x miles in 2 hours. If it travels 60 miles, what is the value of x?

• 60 miles

• 90 miles

• 120 miles

• 30 miles

Tags

CCSS.6.EE.B.7

You have x apples. If you buy 8 more, you will have 20 apples. How many apples did you start with?

• 12

• 15

• 10

• 18

Tags

CCSS.6.EE.B.7