TEKS.MATH.8.8C

Solve for the values of x:
(x + 2)(x - 3) = 0

• { 2, 3 }
• { -2, -3 }
• { 2, 3 }
• { -2, 3 }

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TEKS.MATH.8.8C

-27 / -27

• 0
• -0
• 1
• -1

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TEKS.MATH.8.8C

Solve the equation
3x = 27. 

• x = 24
• x = 81
• x = 9

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TEKS.MATH.8.8C

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

• Add 62 to each side. 
• Subtract 62 from each side.
• Multiply each side by 62.
• Add 123 to each side.

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TEKS.MATH.8.8C

-15 = 5a +12- 2a + 6

• -11
• -3
• 10
• 7

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TEKS.MATH.8.8C

What is the perimeter of the triangle shown?

• 9r²+r-5
• 9r⁴+r²-4
• 9r²-r+4
• 9r²+r-4

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TEKS.MATH.8.8C

The perimeter of a square is 220cm. What is the length of each side?

• 80 cm
• 40 cm
• 100 cm length and 10 width
• 55 cm

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TEKS.MATH.8.8C

Solve for m:
3m - 4 = 5m + 10

• m = 3
• m = 9
• m = -7
• m = 7

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TEKS.MATH.8.8C

2x - 3 + 4x = 27

• x= 12
• x = 4
• x = 5
• x = 15

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TEKS.MATH.8.8C

Translate the sentence into an equation.
Seven subtracted from n is 18 

• n + 7 = 18
• 7 - n = 18
• n - 7 = 18
• n + 7 = 18n

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TEKS.MATH.8.8C