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Wiki User
Simple. -2 is equal to exactly -2.
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the answer is 5
x = -2
[10-(4*2)]*3
You evaluate it for example {-2} is 2
evaluate 2x4x2 in the mod 5 system
Evaluate: -7 - 8
(2)2
Evaluate -6 to the power of 2
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to evaluate 5 squared you must simply do 5x5. Which equals 25.
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