價格：免費
更新日期：2018-08-11
檔案大小：4.0M
目前版本：1.0
版本需求：Android 4.0.3 以上版本
官方網站：mailto:valesios@protonmail.com
Email：http://bestapps.in.net/privacy.html
聯絡地址：87554 Ukraine area Donetska city Mariupol street Motsarta building 37
One of the basic concepts of algebra is the equation. The main thing to know about an equation is that everything on one side of the equal sign (=) must equal everything on the other side of the equal sign. Variables are things that can change or have different values. In algebra, we are usually trying to find the value of one or more variables. In our app, the variable is represented by a animal.
Remember:
1. Always perform the same operation to both sides of the equation.
2. You can add and subtract numbers from both sides of the equation to solve.
3. Always double check you answer by plugging it back into the original equation.