Unit 3 Bonus Points Quizizz

-5x = 25

• x = 20
• x = -20
• x = -5
• x = 5

Tags

CCSS.6.EE.B.7

19  + a  =  -50

• a = -950
• a =  -69
• a = -31
• a = -50/19

Tags

CCSS.6.EE.B.7

Solve the equation.
6b - 7(7 + 5b) = -223

• b = 6
• b = -6
• b = 8
• b = -8

Tags

CCSS.8.EE.C.7B

Which of the following equations are true when z = 6

• 25 = 5( z + 1)

• 3(z - 8) = 6

• 4( z + 3) = 36

• 7( z - 9) = -21

Tags

CCSS.6.EE.B.5

What is the first step to complete when solving this equation?
10 - 3x = 4

• Subtract 10
• Add 10
• Add 3
• Divide by -3

Tags

CCSS.7.EE.B.4A

Is the solution below correct?
5d = 2d - 18
-2d   -2d
3d = -18
d = 6

• Yes
• No

Tags

CCSS.7.EE.B.4A

Tags

CCSS.7.EE.B.4A

Tags

CCSS.7.EE.B.4A

Tags

CCSS.8.EE.C.7B

Solve for x: 2x + 3(x + 4) = 27

• x = 1

• x = 2

• x = 3

• x = 4

Tags

CCSS.8.EE.C.7B