For each expression:
Part A: Find the Greatest Common Factor
Part B: Factor the GCF out of the expression.

-36x - 36x3 + 45
Part A: What is the GCF?
-36x - 36x3 + 45
Part B: Factor the GCF out of the expression.
Keep the terms in the trinomial in the same order.
Do not put any spaces between the parentheses or signs.
6x2 - 21x + 27
Part A: What is the GCF?
6x2 - 21x + 27
Part B: Factor the GCF out of the expression.
Keep the terms in the trinomial in the same order.
Do not put any spaces between the parentheses or signs.
8n3 + 2n + 4
Part A: What is the GCF?
8n3 + 2n + 4
Part B: Factor the GCF out of the expression.
Keep the terms in the trinomial in the same order.
Do not put any spaces between the parentheses or signs.
-50a - 40a2 - 60a5
Part A: What is the GCF?
-50a - 40a2 - 60a5
Part B: Factor the GCF out of the expression.
Keep the terms in the trinomial in the same order.
Do not put any spaces between the parentheses or signs.
-4k3 - 16k - 36
Part A: Find the Greatest Common Factor
Part B: Factor the GCF out of the expression.
-30m7 - 5m6 + 15m3
Part A: Find the Greatest Common Factor
Part B: Factor the GCF out of the expression.