fall semester exam review 2022

-6x = 30

• x = - 5

• x = 24

• x = 5

• x = 36

Tags

CCSS.6.EE.B.7

Evaluate this equation:

x+23.4=40.7

• 17.03

• 17.3

• 64.1

• 64.01

Tags

CCSS.6.EE.A.2C

2d + 7 = 9 

• 1
• 7
• 4
• 3

Tags

CCSS.7.EE.B.4A

-3+n=25

• 28
• 22
• -22
• 24

Tags

CCSS.6.EE.B.7

2( 10x + 10) = 60

• 5

• 2.7

• 2

• -2

Tags

CCSS.7.EE.B.4A

7a+1+3=18

• a=4

• a=18

• a=7

• a=2

Tags

CCSS.7.EE.B.4A

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

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

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

Solve the equation:
7x - 4 = 3 + 8x

• x = 7
• x = -7
• x = 2/7
• x = 11

2x = x + 3

• 6
• 3
• 2
• x