ade K.10 Identify terms and coefficients T8K What is the coefficient of the second term in this expressio \[ 8 n+7 k n \] Submit

Step 1 ：The coefficient of a term in a mathematical expression is the numerical or constant part of the term.

Step 2 ：In the given expression, the second term is "7kn".

Step 3 ：The coefficient of this term is the number that is multiplied by the variables, which in this case is 7.

Step 4 ：Final Answer: The coefficient of the second term in the expression \(8n + 7kn\) is \(\boxed{7}\).