CCSS.Math.Content.8.EE.C.7

Simplify each equation. Tell whether the equation has one, no, or infinite solutions.

3x - 7 = 3(x - 3) + 2

• one

• no solutions

• infinite solutions

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CCSS.Math.Content.8.EE.C.7

Solve:
3(x-4) = -3

• 3
• -3
• 5
• -5

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CCSS.Math.Content.8.EE.C.7

Solve the proportion below (show work)

• 21
• 7
• 8
• 24

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CCSS.Math.Content.8.EE.C.7

Solve and graph the inequality.
77 ≤ 5 + 8n

• A
• B
• C
• D

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CCSS.Math.Content.8.EE.C.7

Solve for n:
6 - (8 - 4n) = 2(2n - 1)

• No solution
• n = 0
• All real solutions
• n = -2

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CCSS.Math.Content.8.EE.C.7

-9a - 1 < 26

• a<-3
• a<3
• a>-3
• a>3

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CCSS.Math.Content.8.EE.C.7

The product of w and eight is twenty-four. What is the value of w?

• 32

• 16

• 3

• 1/3

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CCSS.Math.Content.8.EE.C.7

3x-18=22-2x

• x=8

• x=2

• x=18

• x=3

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CCSS.Math.Content.8.EE.C.7

Solve. (6x-3)^2/3 + 6 = 15

• x = -5, x = 4

• x = 5

• x = 5, x = -4

• no solution

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CCSS.Math.Content.8.EE.C.7

Solve 

• a≤1
• a≤25
• a>1
• a<25

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CCSS.Math.Content.8.EE.C.7