Question

write an equation that represents the weights on the hanger.

Explanation:

Step1: Analyze left side weights

Left side has 3 \( n \)-weights and 2 \( 1 \)-weights. So total weight: \( 3n + 2 \)

Step2: Analyze right side weights

Right side has 8 \( 1 \)-weights. Total weight: \( 8 \)

Step3: Set equal (hanger balanced)

\( 3n + 2 = 8 \)

Answer:

\( 3n + 2 = 8 \)