To solve for the radius of the sphere using the formula: 3/4⋅π⋅r^3

We need to rearrange the formula to solve for the radius, which involves isolating the variable r.

First, we divide both sides of the equation by 3/4π to get:
r^3 = V / (3/4π)

Next, we take the cube root of both sides to solve for r:
r = (V / (3/4π))^(1/3)

This equation will give you the radius of the sphere.