Question

Which property does each equation demonstrate?(3z4 + 2z3) – (2z4 + z3) = z4 + z3

Answer 1

Answer: Closure property

Explanation: I’m right

Answer 2

Addition Property of equality

Step-by-step explanation:

The property that states that if you add the same number to both sides of an equation, the sides remain equal. like the z4 and z3 repeats