One Step Equations

x/5 = 20

• x = 4
• x =100
• x =3
• x =25

Tags

CCSS.6.EE.B.7

r + 20 = 27

• r = 7
• r = 47
• r = 13
• r = 20

Tags

CCSS.6.EE.B.7

s - 22 = 50

• s = 28
• s = 20
• s = 72
• s = 75

Tags

CCSS.6.EE.B.7

6x = 30

• x = 5
• x = 24
• x = 6
• x = 36

Tags

CCSS.6.EE.B.7

t/8 = 5

• t = 3
• t = 13
• t = 44
• t = 40

Tags

CCSS.6.EE.B.7

4r = 28

• r = 35
• r = 4 + 3
• r = 9
• r = 1/7 

Tags

CCSS.6.EE.B.7

g - 15 = 30

• g = 3(5)
• g = 15(3) 
• g = 15
• g = 7(5)

Tags

CCSS.6.EE.B.7

S + 18 = 24

• S = 42
• S = 3²
• S = 18
• S = 4 + 2 

Tags

CCSS.6.EE.B.7

9h = 81

• h = 3²
• h = 18
• h = 90
• h = 72

Tags

CCSS.6.EE.B.7

In the equation
x + 7 = 12
7 is being added to the variable, x. How should you show your work to isolate the variable and solve the equation? 

• Subtract 7 from both sides. The solution is x = 5.
• Add 7 to both sides.
  The solution is x = 19.
• Multiply both sides by 7 The solution is x = 84.

Tags

CCSS.6.EE.B.7