Solving Equations Review

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

Tags

CCSS.HSA.CED.A.3

Mrs. Schmidt's family bought lunch from Culvers.  They also bought some sodas from Quick Trip for $5.00. The meals cost $6.00 each. The total cost of the lunch and soda was $41.00. Let x represent the cost of the number of meals that Mrs. Schmidt bought. Write the equation and solve for x.

• -5+6x = 41, 4 meals
• 6x + 5 = 41, 6 meals
• 6x = 36 meals
• 5 + 6x = 41, 7 meals

Tags

CCSS.7.EE.B.4A

Solve.

• 0
• 14
• 13
• -2

Tags

CCSS.7.EE.B.4A

Solve.

• 5
• 8
• -5
• 7

Tags

CCSS.7.EE.B.4A

Solve.

• -7
• -3
• -16
• -5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve.

• 14
• 5
• -3
• -7

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

5(y - 3) + 2y = 27

• y = 3
• y = 42/15
• y = 30/7
• y = 6

Tags

CCSS.8.EE.C.7B

4x - 9x + 3 = -32

• x = -35/13
• x = 7
• x = -7
• x = -29/5

Tags

CCSS.8.EE.C.7B

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.7.EE.B.4A