Sometimes equations require more than one step to solve them. The process of solving an equation involves isolating the variable so that the letter terms are on one side of the equals sign, and ...

Have you ever tried typing a complex equation into Google for the answer? It can be a challenge. These apps solve math problems – and explain the process – just by taking a picture! Fol… ...

Its newly unveiled PhotoMath for iOS and Windows Phone (Android is due in early 2015) uses your smartphone's camera to scan math equations and not only solve them, but show the steps involved.

Spice creates a conductance matrix from a circuit netlist and attempts to solve that matrix over various time steps. Field solvers use meshing techniques, much like finite-element-analysis programs ...