\( a-b-c \) if \( a=4, b=3, c=-2 \)

First, let’s plug in the values: \( a = 4 \), \( b = 3 \), and \( c = -2 \). The expression becomes \( 4 - 3 - (-2) \). Remember that subtracting a negative is like adding a positive, so it simplifies to \( 4 - 3 + 2 \). Now, calculate: \( 4 - 3 = 1 \), and then \( 1 + 2 = 3 \). Therefore, \( a - b - c = 3 \).