The sum of face areas of a cube is . Calculate its volume.
Step 1: Find the area of 1 face of the cube.
Since a cube has 6 identical faces, we can divide the sum of face areas by 6 to find the area of 1 face.
Step 2: Find the edge length. Use the formula for the area of a square, and solve for the value of the edge length.
Step 3: Find the volume of the cube.