Substitute Value of W: Substitute the value of W into the expression.We are given W=16, so we substitute 16 for W in the expression 8+4w.Calculation: 8+416
Perform Division: Perform the division within the expression.Before adding, we need to divide 16 by 4.Calculation: 416=4
Add to 8: Add the result of the division to 8. Now that we have the result of the division, we add it to 8. Calculation: 8+4=12
Final Answer: Write down the final answer.The final value of the expression 8+4w when W=16 is 12.