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Rudiy27
2 years ago
7

WILL GIVE A BRAINLIEST TO THE CORRECT ANSWER PLEASE HELP!!

Mathematics
1 answer:
ivolga24 [154]2 years ago
4 0
Hey

km/3x-2x= 4

km/3=4+2x

km=3(4+2x)

km=12+6x

km-12=6x

x=km-12/6


so D is the answer

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