Solving One Step Mixed Review

The inverse of subtraction is 

• adding
• subtracting
• multiplying 
• dividing

Solve the equation:

4p = 16

• p = 12

• p = -12

• p = -4

• p = 4

Solve the equation:

-5x = 25

• x = 20

• x = -20

• x = -5

• x = 5

Solve the equation:
4p = 16

• p = 12
• p = -12
• p = -4
• p = 4

9n = -9

• 0
• -1
• -81
• -18

Solve the equation:
4p = 16

• p = 12
• p = -12
• p = -4
• p = 4

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

• Coefficient
• Variable
• Constant
• Term

x/7 = 3

• x = 21
• x = 14 
• x = 35 
• x = 28 

Solve for x:

• x = 20

• x = 7

• x = 10

• x = 3

Mathematically, what is the 10 doing to the x?

10x = 90

• Adding 10

• Subtracting 10

• Multiplying 10

• Dividing 10