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

To solve the expression \( c-b+4a \) with the given values \( a=4, b=3, c=-2 \), we substitute the values into the expression: \[ c - b + 4a = -2 - 3 + 4(4) \] Now simplify it step by step: 1. Calculate \( 4(4) = 16 \). 2. Substitute back into the expression: \( -2 - 3 + 16 \). 3. Combine \( -2 - 3 = -5 \). 4. Finally, \( -5 + 16 = 11 \). So, \( c - b + 4a = 11 \).