Find X

解決了有限的操作代數方程組。

Find X is an algebraic puzzle game where you solve algebraic equations with limited operations, and hopefully in the process learn, or brush up on your, algebra skills.

The game presents a series of stages composed of several levels where you must solve for X. It sounds simple, if you know algebra. However, it becomes a more complicated puzzle because the operations you can apply are limited to a small subset for each level.

The higher levels require more thought as to the correct operations and order to apply them in.

Each level has some undos available, and is scored based on whether the minimum number of moves was made and if any undos were used.

Additionally, there is the ability to create custom levels and share them with others to see if they can 'Find X'.

Inspired by thoughts on the gamification of algebra by Terence Tao (https://plus.google.com/114134834346472219368/posts), and his Algebra game in Scratch (http://scratch.mit.edu/projects/teorth/2477436).