Hello there!
[tex]\boxed{10 + 7*5 = 7*5 + 10} \\ \\ take \ notes \ that \ when \ a \ variable \ are \ that \\ close \ to each \ other, \ they \ would \ have \ to \ \\ multiplied. \\ \\
\left[\begin{array}{ccc}7*5=35+10=45\end{array}\right] = \left[\begin{array}{ccc}7*5=35+10=45\end{array}\right] [/tex]
I hope this helps!
