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DENIUS [597]
3 years ago
15

Which expression is equivalent to the following complex fraction? mc024-1.jpg

Mathematics
2 answers:
lakkis [162]3 years ago
4 0
Given

\frac{ \frac{3}{x-1} -4}{2- \frac{2}{x-1} } = \frac{ \frac{3-4(x-1)}{x-1} }{ \frac{2(x-1)-2}{x-1} }  \\  \\ = \frac{3-4x+4}{2x-2-2} = \frac{7-4x}{2x-4}  \\  \\ = \frac{-4x+7}{2(x-2)}
zepelin [54]3 years ago
3 0

Answer:

b

Step-by-step explanation:

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