Question

question use the distributive property to write an equivalent expression. \\( 3(7p - 3q + 9) \\) answer attempt 1 out of 2 submit answer

Explanation:

Step1: Apply distributive property

The distributive property is \(a(b + c + d)=ab+ac + ad\). Here, \(a = 3\), \(b=7p\), \(c=- 3q\), \(d = 9\). So we multiply 3 with each term inside the parentheses:
\(3\times7p-3\times3q + 3\times9\)

Step2: Calculate each product

Calculate \(3\times7p = 21p\), \(3\times3q=9q\), \(3\times9 = 27\). So the expression becomes:
\(21p-9q + 27\)

Answer:

\(21p - 9q + 27\)