Rational Expressions Problem Set 1
Rational Expressions Problem Set 1
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- 1 of 4Question1
If \(\frac{2}{x-5}+\frac{3}{x-5}=\frac{n}{x-5}\), what is the value of \(n\)?
CorrectIncorrect - 2 of 4Question2
\[\frac{1}{r-7}+\frac{r+2}{r-7}=6\]
In the equation above, if \(r\neq 7\), what is the value of \(r\)?
CorrectIncorrect - 3 of 4Question3
\[\frac{m}{2m+8}+\frac{2}{m+4}=3\]
In the equation above, what is the value of \(m\)?
CorrectIncorrect - 4 of 4Question4
\[\frac{2x+2}{(x+5)(x-3)}-\frac{x-3}{(x+5)(x-3)}=1\]
In the equation above, if \(x\) is a positive integer \(x\neq 3\), what is the value of \(x\)?
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