TEKS.MATH.7.11A

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

• 10
• 4
• 2
• 20/11

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TEKS.MATH.7.11A

Find the zeros.

• 0 and 4
• 0 and -4
• 0
• -4

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TEKS.MATH.7.11A

n/7 + 5= ^-2

• -49
• 49
• 15
• -15

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TEKS.MATH.7.11A

Solve for x:
-30 - 5x = 120

• x = 18
• x = -18
• x = 30
• x = -30

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TEKS.MATH.7.11A

Whatever I do to one side of the equation, I ....

• yell and scream
• do to the other side of the street
• do to the other side of the equation
• jump up and down

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TEKS.MATH.7.11A

Solve the equation. Check your solution.

• 24
• ¹⁴⁷/₈ or 18 ³/₈
• 168
• -24

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TEKS.MATH.7.11A

Pick the correct inequality.

• A
• B
• C
• D

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TEKS.MATH.7.11A

Simplify the expression: 7+3(1 - 2x) 

• -20x - 10
• -20x + 10
• 6x + 10
• -6x + 10

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TEKS.MATH.7.11A

Solve for n:
40 - 3n = 61

• n = -101/3
• n = 101/3
• n = 7
• n = -7

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TEKS.MATH.7.11A

How can you tell if a point is a solution to a system?

• It makes the first equation true.
• The (x,y) coordinates satisfy both equations
• It makes logical sense
• It makes neither equation negative

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TEKS.MATH.7.11A