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dietrich_harmon

  • 3 years ago

Simplify the expression. 22+(32–42)

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  1. ValentinaT
    • 3 years ago
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    22 + -10 = 12

  2. dietrich_harmon
    • 3 years ago
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    how u come up with the answer

  3. ksaimouli
    • 3 years ago
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    |dw:1351814662346:dw|

  4. ksaimouli
    • 3 years ago
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    i am sure this is correct

  5. ValentinaT
    • 3 years ago
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    You start with subtracting 32 from 42 because it is in parentheses, and you always start with parentheses in equations. Subtract 32 from 42 and get -10, then you add 22 plus -10 and get 12.

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