It looks like you're asking about simplifying the expression and converting it to standard form. From your notation, it seems that you have the following expression:

$x^2 - x^3 + 1 - 10x$

To put it in standard form, we'll arrange the terms in descending powers of $x$:

$-x^3 + x^2 - 10x + 1$

This is the expression in standard form, where the terms are ordered from the highest degree of $x$ to the lowest degree.

Would you like further clarification or any other help with this? Let me know!

Here are some related questions:

1. How do you find the degree of a polynomial?
2. Can you describe the difference between a monomial, binomial, and trinomial?
3. How do you factor a cubic polynomial?
4. What is the general method for solving polynomials by factoring?
5. How do you determine the roots of a cubic equation?

Tip:

When dealing with polynomials, always arrange terms in descending order of the powers of $x$ to ensure it's in standard form!