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Determine the unknown integer in each number sentence -8 + ___ = -38
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Jan 7, 2016
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Determine the unknown integer in each number sentence
-8 + ___ = -38
Mathematics
middle-school
Piotr Pradzynski
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Piotr Pradzynski
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Since the answer and the first number are both like signs, the second would also be one. It would be just like regular addition. -30 would go in the blank.
Y M
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Jan 7, 2016
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Y M
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-8 +
(-30)
= -38 is your answer
Morgler
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Jan 11, 2016
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Morgler
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