Equations 1

2x - 4 = -18

• x = -11

• x = -7

• x = 11

• x = 7

Tags

CCSS.7.EE.B.4A

18 - 4x = -2

• x = 4

• x = -4

• x = 5

• x = -5

Tags

CCSS.7.EE.B.4A

-3(2x - 4) = 18

• x = 1

• x = -5

• x = -1

• x = 5

-6y + 5 + 3y = 23

• y = -6

• y = 6

• y = 3.11111....

• y = -9

Tags

CCSS.7.EE.B.4A

5 - x = 12

• x = 17

• x = 7

• x = -17

• x = -7

Tags

CCSS.6.EE.B.7

20 = 3(5y - 9) +2

• y =  $\frac{1}{3}$ 

• y = 3

• y = -3

• y =  $\frac{-1}{3}$ 

Tags

CCSS.8.EE.C.7B

-10z = 40

• z = 50
• z = 30
• z = -4
• z = 4

Tags

CCSS.6.EE.B.7

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

Tags

CCSS.7.EE.B.4A

 What is the second step in solving the following equation?
-3x + 5 = 20

• Subtract 5 from both sides
• Divide both sides by -3
• Divide both sides by 3
• add 3x to both sides

Tags

CCSS.7.EE.B.4A

Create a two step equation that has x = 2 as a solution?

• 3 + 2x = 10

• 33 + 3x = 39

• 4x + 8 = 32

• 5x + 10 =25