Question

find the product. simp 5(-4q² - q)

Explanation:

Step1: Apply distributive property

Use the distributive property \( a(b + c)=ab+ac \), here \( a = 5 \), \( b=- 4q^{2} \), \( c=-q \). So we have \( 5\times(-4q^{2})+5\times(-q) \).

Step2: Calculate each term

Calculate \( 5\times(-4q^{2})=-20q^{2} \) and \( 5\times(-q)=-5q \).

Step3: Combine the terms

Combine the two terms we get \( -20q^{2}-5q \).

Answer:

\( -20q^{2}-5q \)