(Adv) Solving Equations, Word Problems

WRITE AN EQUATION
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?

• (x-10)/4=2
• x-10/4=2
• x-10=2(4)
• 2(x-10)=4

Tags

CCSS.HSA.CED.A.3

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
• 7x = 63
• 7x - 35 = 63
• 35x + 7 = 63

Tags

CCSS.HSA.CED.A.3

4y-7=2y+7

• y = 7

• y = 14/6

• y = 2

• y = 0

Solve:

• 4

• 3

• -4

• -3

Solve:

• 22/5

• 5/22

• 22/15

• 11/4

Solve for b:

• b = 4

• b = 11

• b = -4

• b = -11

Which of the following setups would be used to find four consecutive integers?

• n
  n+2
  n+4
  n+6
• n
  2n
  4n
  6n
• n+1
  n+2
  n+3
  n+4
• n
  n+1
  n+2
  n+3

Tags

CCSS.HSA.CED.A.1

Find three consecutive integers such that the sum of the largest and 5 times the smallest is -244. Find the smallest integer.

• -41

• -40

• -39

• -43

Tags

CCSS.8.EE.C.7B

Find three consecutive integers such that the sum of the largest and 5 times the smallest is -244. Find the smallest integer. Write the equation.

• (x+2)+5(x) = -244

• 5(x+2) = -244

• 5x = -244

• 5(x+2)+x = -244

Tags

CCSS.HSA.CED.A.1

WRITE AN EQUATION
For a field trip 4 students rode in cars and the rest filled nine buses. How many students were in each bus if 472 students were on the trip?

• 4x=472
• 9x=472
• 4+9x=472
• 4+x=472

Tags

CCSS.HSA.CED.A.3