To identify the first term of the expression \( 22x^3 + 14x^2 - 3x^2x + 5 \), we first need to simplify the expression if necessary.
Let's look at the term \( -3x^2x \):
\[ -3x^2x = -3x^{2+1} = -3x^3 \]
Now, combining all terms, we have:
\[ 22x^3 - 3x^3 + 14x^2 + 5 = (22 - 3)x^3 + 14x^2 + 5 = 19x^3 + 14x^2 + 5 \]
Now, the expression simplifies to:
\[ 19x^3 + 14x^2 + 5 \]
The first term of the expression (when written in standard form, which is ordered by descending powers of \(x\)) is \( 19x^3 \).
In terms of quotients, if you're looking for a mathematical operation or a potential quotient that might help identify this first term, you could consider the coefficient of the highest degree term, which is 19, divided by the coefficient of the leading term when the expression was considered (if examining a group of terms). However, without other specific options presented, the most straightforward identification is simply recognizing that the leading term with the highest power of \(x\) provides the answer.
Thus, the first term of the expression is \( 19x^3 \). If you have any specific quotients provided, please include them, and I can analyze them further in that context.