One Step Equations

 $16\ =\frac{k}{11}$  

The variable, k, is being divided by 11. What step needs to be completed to isolate the variable k?

• Divide both sides by 11

• Multiply both sides by 11.

• Add 11 to both sides.

• Subtract 11 to both sides.

Solve for z in the following equation:

z - 33 = 147

• z= 114

• z = 177

• z = 180

• No Solution

Solve for y in the following equation:

y ÷ 3 = 12

• 36

• -36

• 4

• -4

What is the mathematical term for a number that has the numerator and denominator flipped?

• Reapproval

• Recipient

• Reciprocity

• Reciprocal

Solve the equation
3x = 27. 

• x = 24
• x = 81
• x = 9

Tags

CCSS.6.EE.B.7

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

What equation matches this situation?
Robyn had some video games then bought 4 more.  Now she has a total of 10 games.

• v - 4 = 10
• v + 4 = 10
• 10 - 4 = v
• Answer not Given

Tags

CCSS.HSA.CED.A.3

How you feel about solving equations?

• Great! I can solve them on my own and could probably explain it to a friend.

• Okay, I am working on the practice but definitely have questions.

• Not so good. I don't even know how to get started.

• What are equations?!?!?!?!?!?!

Tags

CCSS.7.EE.B.4A

Solve

• 9/20

• 1

• 1 and 1/4

• 15/12

Tags

CCSS.7.RP.A.3

•  $x=3$  

•  $x=-3$  

•  $x=18$  

•  $x=-18$  

•  $x=-2$  

Tags

CCSS.6.EE.B.7