public EquatiansEasy()
    {
        plusSign = getRandomBool();

        x = randomNumber(Game.getHardness().getMaxNumb());
        y = randomNumber(Game.getHardness().getMaxNumb());

        // result + x = y; -> result = y - x;
        if (plusSign)
            result = y - x;
        // result - x = y; -> result = y + x;
        else
            result = y + x;

        score = Game.getHardness().getRatio() * StatementType.EQUATIONS_EASY.getScore();
    }