Question

simplify the expression:
4(2 + 7u) =
submit

Explanation:

Step1: Apply distributive property

The distributive property states that \( a(b + c) = ab + ac \). Here, \( a = 4 \), \( b = 2 \), and \( c = 7u \). So we multiply 4 with each term inside the parentheses: \( 4\times2 + 4\times7u \).

Step2: Calculate each product

Calculate \( 4\times2 = 8 \) and \( 4\times7u = 28u \). Then combine the results: \( 8 + 28u \).

Answer:

\( 8 + 28u \)