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

-(n - 8) = -2

• 6
• 10
• -10
• -6

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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

5x - 4 + 2x = 3

• 1
• 2
• 3
• 4

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

Translate this phrase into an algebraic expression.
8 less than the product of 4 and a number
Use the variable m to represent the unknown number.

• 8 - 4m
• 8m - 4
• 8m + 4
• 4m - 8

Tags

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

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

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

Evaluate each expression.
| x + 9 | = -5

• -14
• -4
• {-14, -4}
• no solution

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

331 students went on a field trip. Six buses were filled and 7 students traveled in cars.  How many students were in each bus?

• 54
• 45
• 56
• 65

Tags

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

2x + y = 1

• coeffiecient
• term
• variable
• constant

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

14 + 9x > 6x + 4

• x > 12

• x > -3 1/3

• x > 3

• x ≥ 6

Tags

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

True or False? If  $x=4$  , then  $x+7=4+7$  

• True

• False

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