one-step equations

Find the value of the variable: m + 4 = 12

• 16

• 8

• 48

• 3

Find the value of the variable: m - 4 = 12

• 16

• 8

• 48

• 3

Find the value of m: $\frac{m}{5}\ =\ 10$  

• 2

• 5

• 50

Find the value of m: 5m = 10

• 50

• 2

• 5

What is the inverse of addition?

• multiplication

• division

• subtraction

• addition

What is the inverse of multiplication?

• Addition

• Subtraction

• Division

5 + c = 8

• 3

• 13

• 5

• 8

c - 5 = 8

• 3

• 13

• 5

• 8

What is the inverse of division?

• Addition

• Multiplication

• Subtraction

What is the inverse of subtraction?

• Division

• Multiplication

• Addition