For a process that occurs reversibly and isothermally with 1.99 moles of gas at a temperature of 25C, the final volume was 32% higher than the initial volume. Calculate the work in Joules (J) for this process. (Note: Express your answer with the abbreviated form of the unit. Also, if your answer is negative, include the negative sign. Otherwise if it is positive, just write your answer as is without the plus sign.)