The formula for the volume of a cylinder is $\displaystyle\pi{{r}}^{{2}}{h}\usepackage{cmbright}\Huge\$ , where r = radius and h = height. One cylinder has a radius of 4 and a height of $\displaystyle{2}{x}+{2}\usepackage{cmbright}\Huge\$ . It is placed inside a larger cylinder with a radius of 8 and a height of $\displaystyle{3}{x}\usepackage{cmbright}\Huge\$ . How much space is left inside the larger cylinder?