public class NthRootSolverSolution extends MonomialSolverSolution { /** * Solves equations of the form: (ax + b)^(1/n) = c * @return result (x) */ public double solveEquation (int a, int b, int n, int c) { double result; double npower = power(c, n); double difference = subtract(npower, b); result = divide(difference, a); return result; } }