Mathematica Basics

Your Name

(25-3(11+4(7-9)))/(2(8-3(4-6))+3(7-2))

The text for title “Mathematica Basics” is in Title font and “Your Name” is in subtitle font.

Be sure to set the word wrapping at paper width for all cells.

Be sure to set the margins for all cells. (Click on a cell and see its margin settings on the rule above.)

Select All cells from Edit button before doing either one.

Make sure text cells are designated as such. Text cells have two unequal length parallel line segments on the top of their brackets. See the right side. 

All input cells have triangles on the top of their brackets. See the right side of the cells after the next.

The rest of your lab!

After you finish, remove unnecessary cells (including all instruction cells), evaluate the entire notebook (click on Evaluation - Evaluate Notebook), then choose all cells  (click on Edit, Select All), and reset the margins and word wrapping as to also include all the outputs.