Question

I really need help with this math equation and how to do it please? 3.3-5.7n-3n+5 ?

Answer 1

Given:

`3.3-5.7n-3n+5`

Simplify the equation :

`\begin{gathered} =3.3-5.7n-3n+5 \\ =3.3+5-n(5.7+3) \\ =8.3-n(8.7) \\ =8.3-8.7n \end{gathered}`