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AlexFokin [52]
3 years ago
12

Solve 2/x+12/x=7 A. 2 B.-2 C. 28 D.-28

Mathematics
1 answer:
Juliette [100K]3 years ago
3 0

\frac{2}{x}+\frac{12}{x}=7\\\frac{2+12}{x}=7\\\frac{14}{x}=7\\14=7x\\\frac{14}{7}=x\\x=\frac{14}{7}\\x=2

The answer is A. 2

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