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Solving rational equations
The equations you are about to see are some of the hairiest in all of algebra. The key is to keep calm and don't let the rational equation be the boss of you.
Turning a rational equation into a linear equation.
Solve equations with variables in numerator and denominator. Solutions can be fractions.
Solving Rational Equations 1
Solving Rational Equations 2
Solving Rational Equations 3
Applying Rational Equations 1
Applying Rational Equations 2
Applying Rational Equations 3
Extraneous Solutions to Rational Equations
Solve a rational equation and ignore any extraneous solutions.
Two ways to solve a rational inequality (or an inequality involving a fractional expression)
Slightly harder rational inequality problem