Solve the equation or formula for the indicated variable.

S=3r^4t for t

To solve the equation S = 3r^4t for t, we need to isolate the variable t on one side of the equation.

Dividing both sides of the equation by 3r^4, we get:

S / (3r^4) = t

Therefore, the formula for t is t = S / (3r^4).