A fixed number of moles of monatomic ideal gas is initially in a state where the pressure is 110 kPa and the volume is 0.700 liters. Then, the temperature of the gas is doubled, by the following two-step process. First, there is a constant-volume process that brings the pressure to (8/5) of the original pressure. This is followed by a constant-pressure process that increases the volume of the gas until the temperature is double the temperature in the initial state (specified in the first sentence of this part). Calculate the net work done by the gas in this two-step process.