Question
Evaluate the following:
-8 - 24 + 31 - 26 - 28 + 7 + 19 - 18 - 8 + 33

Answer

- 8 - 24 + 31- 26 - 28 + 7 + 19 - 18 - 8 + 33
= -8 - 24 - 26 - 28 - 18 - 8 + 31+ 7 + 19 + 33
= -32 - 26 - 28 - 26 + 38 + 19 + 33
= 38 - 32 - 26 - 28 + 33 - 26 + 19
= 6 - 26 - 28 + 7 + 19
= 6 - 28 - 26 + 26
= 6 - 28
= -22

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