Adding and Subtracting Polynomials Answers

The product of (4z2 + 7z – 8) and (–z + 3) is –4z3 + z2 + z – 24.

The product of (4z2 + 7z – 8) and (–z + 3) is –4z3 + z2 + z – 24.

Complete the steps to find an expression that represents the perimeter of the rectangle.