Question

Simplify the expressions. Show your work. 3x(4x^4-5x)

Answer 1

The first step to simplifying this expression is to multiply each te in the parenthesis by 3x.
3x × 4$x^{4}$ - 3x × 5x
Now calculate the first product in this expression.
12$x^{5}$ - 3x × 5x
Calculate the second product in this expression.
12$x^{5}$ - 15$x^{2}$
Since you cannot simplify this expression any further,, the correct answer to your question is 12$x^{5}$ - 15$x^{2}$.
Let me know if you have any further questions
:)