ONe Step Equations: DO you get it?

When you solve one-step equations, you can do anything you want to one side of the equal sign, as long as...

• it is mathematical

• you do the SAME thing to the other side

• solving equations is impossible

• you do the opposite thing only to the opposite side of the equation

In an equation, you want to get the variable...

• on one side
• to disappear
• by itself
• to sing and dance

Tags

CCSS.6.EE.B.7

To solve one-step equations, you have to use the ________________ operation.

• Integer
• Inverse
• Additive
• Subtractive

Tags

CCSS.6.EE.B.7

The inverse operation of addition is _______________.

• Division
• Multiplication
• Addition
• Subtraction

Tags

CCSS.2.NBT.B.5

What is the correct step to solve for the variable?
15 = m - 5

• add 5 to both sides
• add 15 to both sides
• subtract 15 from both sides
• subtract 5 from both sides

Tags

CCSS.6.EE.B.7

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

• Subtract 62 from each side. 
• Add 62 to each side.
• Multiply each side by 62.
• Add 123 to each side.

Tags

CCSS.6.EE.B.7

What is the first step in this equation:

36 = -22 + f

• Subtract 22 from each side

• Multiply by 22 on each side

• Add 22 to each side

• Divide by 22 on each side

Choose the correct equation for the situation.

Jane (j) is 3 years older than Sam (s). If Jane 12, how old is Sam?

• s + 3 = 12

• s - 3 = 12

• j - 3 = 12

• j + 12 = 3

Tags

CCSS.HSA.CED.A.3

What equation matches this situation?

Robyn had some video games (v) 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

In 12 years, James will be 49. How old is he now?

• 61

• -61

• -37

• 37

Tags

CCSS.6.EE.B.7