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Ainat [17]
3 years ago
7

10=-3k+8k Pls help me step by step

Mathematics
2 answers:
enyata [817]3 years ago
8 0
10=-3k+8k

10=(8k-3k)

10=5k(divide both sides by 5)

k=2
tresset_1 [31]3 years ago
5 0
10=-3k+8k
10=5k
10/5=5/5k
2=k

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