I am quite sure this is not something you hear about for the first time. But, in case you do, there is an awesome app on Google Play store which can solve math problems.
Here is the link: https://play.google.com/store/apps/details?id=com.microblink.photomath&hl=en&gl=US

How awesome is that, right?

Let me show you how it worked for me:

My solution of the equation:

Solving Math problems with app E19c2b91-d8a3-4403-9966-00a06a96def3

App solution:

Solving Math problems with app 67d2f2d2-2f53-463f-a0e7-49dd2a8fa469
Solving Math problems with app 7ba241d5-1f9f-4f4d-93f0-6cca06bf3276

As you can see, the result is same as I calculated. Razz