Solving Linear Equations Review!

Simplify: $2-7$  

•  $5$  

•  $-5$  

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

Find the value of the expression below when z = 12:

9 + 3z

• 45

• 144

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

What does it mean to be the solution to an equation?

• The solution is the value of the variable that makes the equation TRUE.

• The solution is the value of the variable that makes the equation FALSE.

Tags

CCSS.6.EE.B.5

Which equation has the solution x = 10?

• 45 = 3x + 5

• 35 = 3x + 5

Tags

CCSS.6.EE.B.5

Combine like terms:  $8x+10-2x+4$  

• 6x + 14

• 10x + 14

Tags

CCSS.6.EE.A.3

Apply the Distributive Property:  $5\left(x+3\right)$  

• 5x + 3

• 5x + 15

Tags

CCSS.6.EE.A.3

When solving the equation below, what should be your first step?

15 - 3x = 27

• subtract 3 from both sides

• add 3 to both sides

• subtract 15 from both sides

• add 15 to both sides

Tags

CCSS.6.EE.B.7

• multiply both sides by 4

• divide both sides by 4

Tags

CCSS.6.EE.B.7

In what year was Taylor Swift born?

• 1989

• 2010

• 1889