Solving Equations Quiz - 9th

Identify the steps when solving for b:

5b - 6 = 24

• Add 6 to both sides and divide both sides by 5

• Add 6 to both sides and multiply both sides by 5

• Subtract 6 from both sides then multiply both sides by 5

• Subtract 6 from both sides then divide both sides by 5

Tags

CCSS.7.EE.B.4A

WRITE AN EQUATION
You bought a $5 magazine and four
erasers. You spent a total of $25. How
much did each eraser cost?

• 5+x=25

• 5+4x=25

• 5x=25

• 23-5=4x

Tags

CCSS.HSA.CED.A.3

Tags

CCSS.7.EE.B.4A

3y + 6 + 4y - 7 = -8

• y = -1

• y = -8

• y = 1

• y = 7

Tags

CCSS.8.EE.C.7B

10(h + 1) - 4=76

Tags

CCSS.7.EE.B.4A

Solve for n:

8n + 24 = 4(4 + 2n)

• No Solution

• All Real Numbers

• n = 24

• n = 16

Tags

CCSS.8.EE.C.7A

Solve for x:

5x + 15 = 10x - 40

• x = 10

• x = -10

• x = 11

• x = -11

Solve:

-18 - 6x = 6(1 + 3x)

Tags

CCSS.8.EE.C.7B

• x = {-4, 5}

• x = {-5, 5}

• No Solution

• x = {-4, 4}

• x = {0, 12}

• x = {-3, 3}

• x = {-12, 0}

• No Solution