To solve for the coefficient of the expression [tex]\( 8 \cdot 2 \cdot N \)[/tex], we need to identify the numerical factor that multiplies the variable [tex]\( N \)[/tex].
Step-by-step solution:
1. Observe the expression [tex]\( 8 \cdot 2 \cdot N \)[/tex].
2. Identify the numerical factors in the expression. Here, the numerical factors are 8 and 2.
3. Multiply the numerical factors together: [tex]\( 8 \cdot 2 = 16 \)[/tex].
Therefore, the coefficient of [tex]\( 8 \cdot 2 \cdot N \)[/tex] is [tex]\( \boxed{16} \)[/tex].