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# Rational equation solver

The following calculator can be used solve rational equations i.e. equations where the unknown variable is found in the denominator.

Example 1: to solve $\frac{1}{x} + 2x = 3$ type 1/x + 2x and 3.

Example 2: to solve $\frac{10x}{x^2+5x+6} + \frac{2}{x+2} + \frac{x}{x+3} = \frac{x}{x+2}-\frac{5}{x+3}$ type 10x/(x^2 + 5x + 6) + 2/(x + 2)+x/(x + 3) and x/(x + 2) - 5/(x + 3).

Rational Equation Solver
0 1 2 3 4 5 6 7 8 9 - + * / . ( ) x ^ del
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example 1:
$$2x = 3 - \frac{1}{3}$$
example 2:
$$\frac{10x}{x^2+5x+6} + \frac{2}{x+2} + \frac{x}{x+3} = \frac{x}{x+2} - \frac{5}{x+3}$$
example 3:
$$\frac{x}{x^2 + x - 2} = \frac{x}{x^2 + 3x +2} - \frac{x}{x^2 - 1}$$

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