A Solving Equation

Solve for k: 3k = 15

• 4

• 5

• 6

• -3

Tags

CCSS.6.EE.B.7

6b = 30

• b = 36

• b = 24

• b = 180

• b = 5

Tags

CCSS.6.EE.B.7

Solve the equation
3x = 27. 

• x = 24
• x = 81
• x = 9

Tags

CCSS.6.EE.B.7

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

x + 12 = 20

• x = 32
• x = -32
• x = 8
• x = -8

Tags

CCSS.6.EE.B.7

x ÷ 2 = 12

• x = 24
• x = 6
• x = 20
• x = 10

Tags

CCSS.3.OA.A.4

8 = c - 1

• c = 8

• c = 1

• c = 7

• c = 9

Tags

CCSS.6.EE.B.7

d - 62 = 123

How should you show your work to isolate the variable and solve the equation?

• Add 62 to each side.

• Subtract 62 from each side.

• Multiply each side by 62.

• Add 123 to each side.

Tags

CCSS.6.EE.B.7

What is the main goal in solving equations?

• Get the coefficient by itself
• Get the constant by itself
• Get the variable by itself
• Get the equal sign by itself

Tags

CCSS.7.EE.B.4A

What is the inverse operation needed to solve for p?

765 = 5p

• subtraction

• addition

• multiplication

• division

Tags

CCSS.HSA.REI.A.1