Question
Evaluate:
-36 - 40 + 43 - (-29) + 18 - (-74)
-36 - 40 + 43 - (-29) + 18 - (-74)
✓
Answer
-36 - 40 + 43 - (-29) + 18 - (-74)
= -36 - 40 + 43 - (-29) + 18 + 74
= -36 - 40 + 43 - (-29) + 92
= -36 - 40 + 43 + 29 + 92
= -36 - 40 + 43 + 121
= -36 - 40 + 164
= -(36 + 40) + 164
= -76 + 164
= 164 - 76
= 88
= -36 - 40 + 43 - (-29) + 18 + 74
= -36 - 40 + 43 - (-29) + 92
= -36 - 40 + 43 + 29 + 92
= -36 - 40 + 43 + 121
= -36 - 40 + 164
= -(36 + 40) + 164
= -76 + 164
= 164 - 76
= 88
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