Solving Equations: Integers & Fractions

y + x + y + y + x 

• 2 + 3 
• x + y 
• 2x + 3y 
• 5xy 

Tags

CCSS.7.EE.A.1

Combine like terms
3x + 2x + 3y - 7y

• 5x + 10y
• 5x + 4y
• 5x - 4y
• 5x -10y

Tags

CCSS.7.EE.A.1

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

• multiply both sides by 5
• add 5 to both sides
• divide both sides by 5
• subtract both sides by 5

Tags

CCSS.7.EE.B.4A

7k - 14 = 42

• 7

• -8

• 0

• 8

Tags

CCSS.7.EE.B.4A

63 = 7(1 + 4b)

• 2.25

• 2.5

• 14

• 2

Tags

CCSS.7.EE.B.4A

7x = 3x + 24

• 6
• 10
• 14
• 4

Solve the equation
4x - 5x + 9 =5x - 9

• x = -3
• x = 9
• x = 3
• x = -9

Tags

CCSS.7.EE.B.4A

Tags

CCSS.7.EE.B.4A

• x = 6

• x = -6

• x = 9

• x = -9

Tags

CCSS.6.EE.B.7