TEKS.MATH.7.11A

(r - 8)/4 = 2 

• r = 40
• r = 2.5
• r = 0
• r = 16

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TEKS.MATH.7.11A

Natalie is a softball coach. She has a pitching private lesson with Kasey. Kasey's mom pays Natalie $11 per hour plus a $6 tip. 
The correct equation was 11x + 6 = 39.
So, how many hours was the lesson?

• x = 3
• x = 2
• x = 4
• x = 5

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TEKS.MATH.7.11A

Solve
-3x + 5 = -16

• x = 9
• x = 8
• x = -7
• x = 7

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TEKS.MATH.7.11A

13x+9=(1+7x)2

• x=-3
• x=2
• x=7
• x=15

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TEKS.MATH.7.11A

Solve   -5t + 9 = 24

• -3
• 3
• 12

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TEKS.MATH.7.11A

11 = 18 + 7f

• -1
• 1
• 4.1
• 6

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TEKS.MATH.7.11A

Write the equation for the model.

• 3x+6=-9
• -3x-6=9
• 3x+6=9
• 3x-6=-9

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TEKS.MATH.7.11A

-12(x - 1) = -3(x - 1)

• 10
• 1
• 14
• 23

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TEKS.MATH.7.11A

6(x + 3) = 48 Distribute
6x + 18 = 48 Subtract 18
6x = 30 Now what????

• Divide by 6
  x = 5
• Subtract by 6
  x = 24

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TEKS.MATH.7.3A

TEKS.MATH.7.3B

TEKS.MATH.7.11A

What would be the best first step to solving the equation?
-18=m+12

• add 18 to both sides
• subtract 18 from both sides
• add 12 to both sides
• subtract 12 from both sides

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TEKS.MATH.7.11A