First, do the hundreds digit. 9 is less than 35. So, move to the next place. On the tens digit, it would be 99/25 that would be 2 and get the R of 29. Put down the 5. 295/35 is 8 and you have 15 left over. You final quotient would be 28 R 15. Finally, you answer would be the remainder of 15.
You can write in paper to divide this equation and easily get the remainder of 15. But if you use calculator, the only way is to try multiply by the number that you got when divide 995 by 35 and get (≈28.4). So to find the remainder, use 35 multiply by 28, you will get 980. So the remainder would be 15.
First, you want to get x by itself on one side. We write the equation as . Since 14 is being subtracted from , we add it to both sides to cancel it out, or .
. Since 14 is being subtracted from 
, we add it to both sides to cancel it out, 
or 
.
