Solving & Writing Equations Enriched

8x - 8 = -4x + 16

• 8

• 16

• 24

• 2

Solve for x:
5x - 14 = 8x + 4

• x = 6
• x = -6
• x = -18/13
• x = 10/3

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

-5k + 10 = -2k - 14

• 8
• -8
• 2
• -2

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

7 + 6x - 7x = 3x - 2x - 5

• x = 6
• x = -16
• x = -5
• x = 4

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

It costs $5 to go on a ride at Roller Coaster World.  When Jose went to the park on Tuesday, he spent $6 on food and the rest on the rides.  How many rides did he go on if he spent $41?

• 5
• 6
• 7
• 8

Tags

CCSS.7.EE.B.4A

Which equation matches this situation?

Diego is saving money for concert tickets to Melanie Martinez, after mowing lawns he has a $120. He already has $46 saved and earned $15 per lawn.

• 46 + 15x = 120

• 15x - 46 = 120

• 120 = 46x - 15

• 120 = 46x = 15

Which equation fits this situation?
A group of adults plus one child go to the movies.  Tickets for adults is $8 and the child gets in for $6.  The total cost for the movie is $54.

• 8 + 6x = 54
• 8x - 6 = 54
• 54 = 8x + 6
• 54 = 8 + 6x

Tags

CCSS.HSA.CED.A.3

-11 + 3(b + 5) = 7

• 1
• -1
• 3
• -3

Tags

CCSS.8.EE.C.7B

7(1 - y) = -3(y - 2)

• x = 1/4
• x = 4
• x = 5

Tags

CCSS.8.EE.C.7B

Solve:
2(4x-3) - 8 = 4 + 2x

• x = 5/3
• x = 3
• x = 1
• x = 2

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7