Follow the tips given below to make your paper more presentable and accurate:
1.In Mathematics it is very important to use words and symbols in proper manner.A common mistake is to misuse the "=" symbol.
2.In a difficult computation where the reader might not follow each step, you can include words/sentences to describe the steps you take.
3.Try to write as simply and directly as possible.
4.See to it that each symbol you use represents only one thing
5.Graphs and diagrams need to be neatly drawn and clearly labeled. Indicate the proper scale on the axes.