Question 1
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If x = 4
Then 7x - 2 = [blank_start]_[blank_end]
Question 2
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120 x (1/4) = [blank_start]_[blank_end]
Question 3
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15 x (7 + (-3)) = [blank_start]_[blank_end]
Question 4
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x^2 + 3x + 2 = (x + [blank_start]_[blank_end] ) (x - [blank_start]_[blank_end] )
Question 5
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... is the correct form of the quadratic formula.
Question 6
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2[3 + (1016/2)] = [blank_start]_[blank_end]
Question 7
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(x + 3)(x - 8) = x^2 - 5x - [blank_start]_[blank_end]
Question 8
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3^4 = [blank_start]_[blank_end]
Question 9
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(23 + 26) / (2 x 4 -1) = [blank_start]_[blank_end]
Question 10
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7 x (12-3) + 8 = [blank_start]_[blank_end]
Question 11
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(square root of 225) x 15 = [blank_start]_[blank_end]
Question 12
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[(6 x 7) - 20] / 2 = [blank_start]_[blank_end]
Question 13
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(28 / 7) + 272 -11 = [blank_start]_[blank_end]
Question 14
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(99 / 2) + 4.5 - 7 = [blank_start]_[blank_end]
Question 15
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2 x 3 x 4 x 6 = [blank_start]144[blank_end]
Question 16
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(2 + [blank_start]7[blank_end]) x 8 = 72
Question 17
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[blank_start]4[blank_end] x 7 - 13 = 15
Question 18
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((15 x 5 - 6) + 100) / 13 = [blank_start]13[blank_end]