Finally, this makes sense!

To solve the equation below, find the difference(subtraction) between the two integers. Then, you must remove the x's from the side with bigger number and make it equal on the other side by removing the same number of x's from that other side (In the example below, it's the left). Finally, divide the number of remaining x's (In the example below, 6x - x) by the difference between the two integers (In the example below, 93 - 18). And behold, you have x! Now, all you have to do is put the x's back to those integers. In the example below, you can add x to 93 or 6x to 18.