Solving Equations Review

The steps in solving 5b - 6 = 24 are: 

• Add 6 to both sides and divide both sides by 5

• 
  
  Add 6 to both sides and multiply both sides by 5

• 
  Subtract 6 from both sides then multiply both sides by 5

• Subtract 6 from both sides then divide both sides by 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

Solve: -3a + 8 = 14

• a = -2

• a = -7.5

• a = 2

• a = 6

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

S = 3F - 24

• 
  F = S/3 + 24

• 
  F = (S + 24)/3

• 
  F = 3S + 24

• 
  F = 3(S + 24)

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Scott works on cars. He charges $35 for each car plus $7 per hour. Write an equation that represents this scenario if Kylie's car bill was $63.

• 
  7x - 35 = 63

• 35x + 7 = 63

• 
  7x = 63

• 7x + 35 = 63

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.EE.C.9

-11 + 3(b + 5) = 7

• 1
• -1
• 3
• -3

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Solve the equation:

^x/₃+ 10 = 15

• x = 75

• x = 15

• x = 25

• x = 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Aliyah had some candy to give to her four children. She first took ten pieces for herself and then evenly divided the rest among her children. Each child received two pieces. With how many pieces did she start?

• 
  2(x-10)=4

• 
  x-10=2(4)

• 
  (x-10)/4=2

• 
  x-10/4=2

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.EE.B.7

pV = nRT

• R= pV/nT

• 
  R= p/n + V/T

• 
  R= pV - nT

• R= (pV-n)/T

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Solve: 3w = 30

• w = 6

• w = 9

• w = 10

• w = 12

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve: 13 = t + 7

• t = 5

• t = 6

• t = 7

• t = 20

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7