Multi-Step Equations- PRO

What is the first step in solving the equation below?

12 + 5w - 4w = 15

• combine like terms

• distribute

• start with the upside down T

Tags

CCSS.8.EE.C.7B

What is the first step in solving the equation 4(a - 5) = 10

• combine like terms

• distribute the 4

• start with the upside down T

Tags

CCSS.7.EE.B.4A

Solve the multi-step equation:

2(a + 4) = 20

Hint: you have to distribute and then solve.

• 0

• 6

• 12

Tags

CCSS.7.EE.B.4A

Solve the multi-step equation:

x + 2(4x - 4) = 19

Hint: you have to distribute, then combine like terms and then solve.

• 3

• 12

• 24

Tags

CCSS.8.EE.C.7B

2x - 3 + 4x = 27

• 12
• 4
• 5
• 15

Tags

CCSS.8.EE.C.7B

The objective when solving an equation is to....

• isolate the variable.
• check the solution.
• guess and check.
• Combine Like Terms.

Tags

CCSS.7.EE.B.4A

What is the inverse operation of division?

• Division
• Multiplication
• Addition
• Subtraction

Tags

CCSS.4.NBT.B.6

What what is the inverse operation of subtraction?

• addition
• subtraction
• multiplication
• division

Tags

CCSS.2.NBT.B.5

Check all that apply:

-28 = 2a + 8 - 5a

• I can use distribution

• I can combine like-terms

• -28 and +8 can be combined

• 2a and -5a can be combined

• -28 = -3a + 8

Tags

CCSS.8.EE.C.7B

Tags

CCSS.8.EE.C.7B