Algebra: Fraction Manipulation and Equation Solving
Algebra: Fraction Manipulation and Equation Solving
Secondary 2
- Express \(\frac{x+4}{x}-\frac{7}{x-5}\) as a fraction in its simplest form.
- Hence solve the equation \(\frac{x+4}{x}-\frac{7}{x-5}=0\).
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Answer:(a) \(\dfrac{(x-10)(x+2)}{x(x-5)}\) (b) \(x=10\) or \(x=-2\)
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