one step equations

What would be the best first step to solving the equation?
-3=x+5

• add 3 to both sides
• subtract 5 from both sides
• add 5 to both sides
• subtract -5 from both sides

Tags

CCSS.6.EE.B.7

What would be the best first step to solving the equation?
-18=m+12

• add 18 to both sides
• subtract 18 from both sides
• add 12 to both sides
• subtract 12 from both sides

Tags

CCSS.6.EE.B.7

Solve
72 = x + 14

• x = 68
• x = 58

Tags

CCSS.6.EE.B.7

Solve: 
x + 12 = 45 

• x = 33
• x = 57

Tags

CCSS.6.EE.B.7

What is the inverse of addition?

• Subtraction
• Division 
• Multiplication

Tags

CCSS.6.EE.B.7

Solve:
23 =  x - 9 

• x = 32
• x = 14

Tags

CCSS.6.EE.B.7

Subtracting 17 is the inverse of ...

• Dividing by 17
• Multiplying by 17
• Adding 17

Tags

CCSS.HSA.REI.A.1

Subtracting 8 is the inverse of ...

• Adding 8
• Dividing by 8
• Multiplying by 8

Tags

CCSS.HSA.REI.A.1

-16+ x= -15

• 2
• 0
• -1
• 1

Tags

CCSS.6.EE.B.7

18 + a = -50

• a = -950

• a = -68

• a = -32

• a = -50/19

Tags

CCSS.6.EE.B.7