Solow growth model question. pls show working and formula for each step, thanks!

Solow Growth Model with Negative Externality -- Think of Pollution from Production that Mentally Decreases Consumption Note: Please show your work. There is no graph needed to be drawn to submit in this question. You may type the equations instead of writing/scanning. You may use d (instead of delta) or a in the notations. Consider a variation to the baseline Solow growth model without population or technological progress. The per-capita production function is given by yt = f(kt) = kta, where 0