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