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1 vote
Simplify: −z^3+5k^6−(−z^3+10k^6)

1 Answer

6 votes
-z³ + 5k^6 + z³ -10k^6

(-z³ cancels out with z³)

5k^6 -10k^6

(then subtract)

Answer is -5k^6
User Peresleguine
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