Writing and Solving Equations

Write as an equation: a number b increased by 3 is 7

• b - 3 = 7

• b + 3 = 7

• 7b = 3

• 3b = 7

Tags

CCSS.6.EE.B.7

CCSS.6.EE.B.6

Solve the equation: y + 3 = 8

• y = 5

• y = 6

• y = 7

• y = 8

Tags

CCSS.6.EE.B.7

Solve the equation: 15 = 8 + x

• x = 22

• x = 18

• x = 13

• x = 7

Tags

CCSS.6.EE.B.7

Solve the equation: c + 1/8 = 1/2

• c = 2/10

• c = 3/8

• c = 1/6

• c = 5/8

Tags

CCSS.6.EE.B.7

Write as an equation: 9 less than a number r is 15

• 9 + r = 15

• 9 - r = 15

• 15/9 = r

• r - 9 = 15

Tags

CCSS.6.EE.B.7

CCSS.6.EE.B.6

CCSS.6.EE.A.2

If x = 7, which equation is true?

• 4x + 6 = 33
• 6x - 5 = 47
• 3x - 4 = 12
• 7x - 9 = 40

Tags

CCSS.6.EE.B.5

It costs $5 to go on a ride at Roller Coaster World.  When Jose went to the park on Tuesday, he spent $6 on food and the rest on the rides.  How many rides did he go on if he spent $41?

• 5
• 6
• 7
• 8

Tags

CCSS.7.EE.B.4A

Corey and David both have lots of video games.
* The number of games Corey has can be represented by x
* Ricky has 3 times as many games as Corey.
* The total number of games is 64
What is x, the total number of games Corey has

• 60
• 67
• 12
• 16

Tags

CCSS.6.EE.B.7

Write an equation and solve for this situation?  Jeff bought Takis for $3.  He also bought some drinks for $2.50 each.  He spent $15.50 total on the Takis and drinks.  How many drinks did he buy?

• 3
• 4
• 5
• 6

Tags

CCSS.7.EE.B.4A

Solve for x.
3x + 7 = 31

• 6
• 8
• 10
• 7

Tags

CCSS.7.EE.B.4A