Equations Review

3x + 2 = -25

• x = -8
• x = -9
• x = 9
• x = 24

Tags

CCSS.7.EE.B.4A

5x + 14 = -36

• x = -4
• x = -10
• x = 10
• x = 4

Tags

CCSS.7.EE.B.4A

What is the first step to solve this equation:
-11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

Determine the solution.
4( x + 2) = 16

• x = -2
• x = 0
• x = 1
• x = 2

Determine the solution.
7(x - 8) = -91

• x = 8
• x = -4
• x = 12
• x = - 5

• 2
• 4
• 6
• 8

Jim paid a gym membership fee of $50, plus $20 per month.  Jim has paid a total of $290 to the gym.  Which equation matches this situation?

• 50 + 20m = 290
• 20 + 50m = 290
• 50 + 20 = m
• 50m - 20 = 290

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

Jennifer has read 110 pages of a 290-page book. She reads 20 pages each day. How many days will it take her to finish the book?

• 9 days
• 10 days
• 20 days
• 13 days

Oranges cost $2 per pound. How many pounds of oranges can you buy for $20?

• a/2 = 20
• 2a = 20
• 20/a = 2
• 2/a = 20

Tags

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.RP.A.2

CCSS.6.RP.A.3