Solving Equations Quiz Grade

What is the first step in solving this equation 8x - 6 = 10

• Add 6

• Subtract 8

• Divide by 8

• Subtract 6

Tags

CCSS.7.EE.B.4A

10.    x / 2  - 5 = 3

• x = -2
• x = 2
• x = 16
• x = 8

Tags

CCSS.7.EE.B.4A

What would you multiply each term by to clear the decimals in the following equation:
3.04y - 6.7 = 9.12

• 10
• 100
• 1000
• 10000

Tags

CCSS.7.EE.B.4A

K + 19.6 = 76.3

• 56.7

• 46.8

• 95.9

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve for x: 
2 - 4x = 3x - 12

• 2
• -14
• 10
• -2

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve for x:
6(2x + 1) = 18

• 3
• 17/12
• 1
• 2

Tags

CCSS.7.EE.B.4A

Solve for x:
5 + 3x = 8x - 15

• 10
• 4
• 2
• 20/11

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

c + 11/20 = 3/4

• 4/20
• 2/5
• 1/5
• 4/21

Tags

CCSS.6.EE.B.7

-3/4 x + 1/2 = 3/8

• x = -1/6
• x = 3/32
• x = 1/6
• x = -3/32

Tags

CCSS.7.EE.B.4A

solve:
x+3=-x-5

• x=4
• x=-4
• x=1
• no solution