one step mixed

r + 20 = 27

• r = 7
• r = 47
• r = 13
• r = 20

Tags

CCSS.6.EE.B.7

g - 15 = 30

• g = 35

• g = 45

• g = 15

• g = 12

Tags

CCSS.6.EE.B.7

In the equation
x + 7 = 12
7 is being added to the variable, x. How should you show your work to isolate the variable and solve the equation? 

• Subtract 7 from both sides. The solution is x = 5.
• Add 7 to both sides.
  The solution is x = 19.
• Multiply both sides by 7 The solution is x = 84.

Tags

CCSS.6.EE.B.7

Solve the equation 5b = 25

• b = 5

• b = 2

• b = 6

• b = 8

Tags

CCSS.6.EE.B.7

What is the inverse operation you would use to solve:

6x = 36

• Multiply

• Divide

• Add

• Subtract

Tags

CCSS.HSA.REI.A.1

Solve the equation:

4p = 16

• p = 12

• p = -12

• p = -4

• p = 4

Tags

CCSS.6.EE.B.7

What is the inverse operation of multiplication?

• Addition
• Subtraction
• Multiplication
• Division

Tags

CCSS.3.OA.C.7

What is the inverse operation of division?

• Addition
• Subtraction
• Multiplication
• Division

Tags

CCSS.3.OA.C.7

The main goal of solving equations is to get the _________ by itself.

• Coefficient
• Variable
• Constant
• Term

Tags

CCSS.7.EE.B.4A

Solve for x:

• x = 20

• x = 7

• x = 10

• x = 3

Tags

CCSS.6.EE.B.7