Solving One-Step Equations

What is the inverse operation of multiplication?

• addition

• subtraction

• multiplication

• division

What is the inverse operation of addition?

• addition

• subtraction

• multiplication

• division

What is the inverse operation of division?

• addition

• subtraction

• multiplication

• division

What is the inverse operation of subtraction?

• addition

• subtraction

• multiplication

• division

Solve the equation for x.

 $x+8=36$  

• 42

• 28

• -8

• -28

Solve the equation for x.

 $x-9=-25$  

• -16

• 32

• -32

• 16

Solve the equation for x.

 $\frac{x}{-9}=-9$  

• -81

• 0

• -18

• 81

Solve the equation for x.

 $-5x=45$  

• 40

• -9

• 9

• -5

Solve the equation for x.

 $\frac{1}{2}x=5$  

• 10

• 5

• -5

• -10

Solve the equation for x.

 $x-\left(-150\right)=450$  

• 700

• 600

• 300

• 200