one step equations (+ - x)

What is the coefficient in the expression: 2x + 9

• x

• +

• 2

• 9

Tags

CCSS.6.EE.A.2B

x + 12 = 20

• x = 32
• x = -32
• x = 8
• x = -8

Tags

CCSS.6.EE.B.7

19  + a  =  -50

• a = -950
• a =  -69
• a = -31
• a = -50/19

Tags

CCSS.6.EE.B.7

17 = x + 3

• x = 20
• x = 14
• x = 13
• x = 19

Tags

CCSS.6.EE.B.7

What is the correct step to solve this equation?
m + 4 = 10

• add 4 to both sides
• add 10 to both sides
• subtract 4 from both sides
• subtract 10 from both sides

Tags

CCSS.6.EE.B.7

What is the inverse operation for addition?

• Multiplication

• Subtraction

• Addition

• Division

Tags

CCSS.HSA.REI.A.1

What is the name of a letter that represents an unknown number in math?

• Coefficient

• Constant

• Variable

• Operation

Tags

CCSS.6.EE.A.2B

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

• Add 62 to each side. 
• Subtract 62 from each side.
• Multiply each side by 62.
• Add 123 to each side.

Tags

CCSS.6.EE.B.7

y - 4.6 = 12

• 16.6
• 5.8
• 7.4
• Answer not Given

Tags

CCSS.6.EE.B.7

m - 5 = -10

• -15
• 15
• -5
• 5

Tags

CCSS.6.EE.B.7