Multi Step Equations Practice

Which step cannot be performed first in order to solve the equation?
6x + 2x - 3(x + 1) - 5 = 27

• Add 6x + 2x
• Subtract 1 from both sides
• Add 5 to both sides
• Distribute -3

Tags

CCSS.6.EE.A.3

-11 + 3(b + 5) = 7

• b = 1
• b = -1
• b = 3
• b = -3

Tags

CCSS.7.EE.B.4A

5(x - 3) + 2x = 27

• x = 3
• x = 42/15
• x = 30/7
• x = 6

Tags

CCSS.8.EE.C.7B

x / 2  - 5 = 3

• x = -2
• x = 2
• x = 16
• x = 8

Tags

CCSS.7.EE.B.4A

-1/4 = x/2

• 1/2
• -8
• -1/2
• -2

(x/10) - 6 = 2

• x = 80

• x = -40

• x = 4/5

• x = -80

4y - 2 = 3y + 4

• All real numbers
• y = 6
• y = -1
• y = No solution

5c + 24 = 2c + 15

• All real numbers
• c = 3
• No Solution
• c = -3

5x - 4 + 2x = 3

• 1
• 2
• 3
• 4

Tags

CCSS.8.EE.C.7B

12+5w-4w=15

• w=1
• w=3
• w=5
• w=4

Tags

CCSS.8.EE.C.7B