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Kazeer [188]
3 years ago
13

How do I solve -9+8k=7+4k

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
7 0
-9+8k=7+4k 
subtract 4k from both sides
-9+4k=7
add 9 to both sides
4k=16
divide both sides by 4
k=4
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Answer:

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Answer:

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