Add/ subtract one step Equations

Add/ subtract one step Equations

Multiple Choice

What is the inverse operation for subtraction?

• Subtraction

• Addition

• Multiplication

• Division

Multiple Choice

What is the inverse operation for addition?

• Multiplication

• Subtraction

• Addition

• Division

Multiple Choice

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

• Coefficient

• Constant

• Variable

• Operation

Multiple Choice

4 + b = 30

• -34
• 34
• -26
• 26

Multiple Choice

x + 12 = 20

• x = 32
• x = -32
• x = 8
• x = -8

Multiple Choice

x - 32 = 49

• x = 17
• x = 71
• x = 81
• x = 49

Multiple Choice

Solve the equation:
x - 5.5 = 10.5

• x = 16
• x = -15
• x = 5
• x = -5

Multiple Choice

x - 17.6 = 1.9

• 19.5
• 18.5
• 20.5
• 21.5

Multiple Choice

y - 4.6 = 12

• 16.6
• 5.8
• 7.4
• Answer not Given

Multiple Choice

17 = x + 3

• x = 20
• x = 14
• x = 13
• x = 19