1. The problem statement, all variables and given/known data A charge q sits at the back corner of a cube. What is the flux of E through the opposite (front)side? 2. Relevant equations Flux=q/ε_0 3. The attempt at a solution As the flux through the whole cube must be q/ε_0, I thought that for one side it would just be q/6ε_0, but the answer is q/24ε_0. I don't know how the position of the enclosed charge affects the flux through the side of the cube.