4 + (-12) + (-30) + 16 + 10
Group positive numbers together: (4 + 16 + 10) + (-12) + (-30)
Calculate sum of positive numbers: 30 + (-12) + (-30)
Calculate sum of negative numbers: 30 - 42
Final result: -12
Frequently asked questions (FAQs)
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Math question: How many solutions exist for the equation x^n + y^n = z^n, satisfying Fermat's Theorem, where x, y, z, and n are positive integers each less than 10?