ASVAB - MK: Solving Multi-Step Equations

ASVAB - MK: Solving Multi-Step Equations

Objective: Solve multi-step equations.

Review Combining Like Terms

Watch the video if you need a refresher on how to identify and combine like terms

Multiple Choice

Simplify: 7v + 2 + 12 + 2v

• 23

• 23v

• 9 + 14v

• 9v + 14

Multiple Choice

Simplify: 5a + 2b - 3a + 4

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

Multiple Choice

Simplify: 7 - 8c + 3 - 6c

• -10+14c

• -25

• 10-14c

• 25c

Solving Equations by Combining Like Terms

Now we will look at taking this skill into solving equations.

Review of Distributing

In case you need a refresher

Multiple Choice

Distribute: -4(-4d - 5)

• -16d + 20

• 16 + 20

• 16d + 20

• 16d - 20

Solving Equations with Distribution

Multiple Choice

Solve:  $-(n-8)=-2$  

• 6

• 10

• -10

• -6

• 16

Solve Equations with Distributing and Combining Like Terms

Bringing them all together.

Multiple Choice

Solve:  $8v-4(v+8)=8$  

• 2

• 10

• 4

• -4 

Detailed Steps

Multiple Choice

Solve:  $-11+3(b+5)=7$  

• 1

• -1

• 3

• -3

Multiple Choice

Solve:  $6x+3(-x+11)=3$  

• -10

• 10

• 15

• -15

Detailed Steps

Multiple Choice

Solve:  $-191=5x+4(5x-4)$  

• 17

• -27

• -7

• -17

Detailed Steps