Answer:
4z + 5
Step-by-step explanation:
16 and 20 are both dividable by 4, so you divide them both by four and then you have your answer
Answer:
4(4z + 5)
Step-by-step explanation:
Given
16z + 20 ← factor out 4 from each term
= 4(4z + 5) ← in factored form
