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20k − k − 11k − 5k − k = 18

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20k − k − 11k − 5k − k = 18

asked Dec 3, 2021 154k views

4 votes

20k − k − 11k − 5k − k = 18

Mathematics
middle-school

Scott Anderson asked

by Scott Anderson

8.1k points

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1 Answer

5 votes

Answer:

9

Explanation:

(20-1-11-5-1)k=18

2k=18

k=9

Moonpatrol answered Dec 7, 2021

8.2k points

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