### Video Transcript

Simplify the expression six π₯ plus
two π¦ minus three π₯ minus four π¦.

In order to simplify this
expression, we need to group the like terms. Letβs look at the π₯ terms
first. We have six π₯ minus three π₯. This gives us three π₯, as six π₯
minus three π₯ is equal to three π₯.

We also need to group or collect
the π¦ terms. We have a positive two π¦ and a
negative four π¦. Grouping these, two π¦ minus four
π¦ gives us negative two π¦.

Therefore, the simplified version
of the expression six π₯ plus two π¦ minus three π₯ minus four π¦ is three π₯ minus
two π¦.