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DochEvi [55]
3 years ago
5

-18 - -6k = 6 + 18K

Mathematics
1 answer:
Vlad [161]3 years ago
8 0
-18 - (-6k) = 6 + 18k
-18 + 6k = 6 + 18k
-18 - 6 = 18k - 6k
-24 = 12k
-24/12 = k
-2 = k
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