What Is Subtraction Property Of Equality?
This property is a subset of Properties Of Subtraction.
To learn about other properties of subtraction see Properties Of Subtraction.

This subtraction property states if two numbers are equal, and you subtract the
same number from both sides of an equation then the equation is correct. Example:
6 = 6
9  6 = 9  6
3 = 3
Property Example
Practical Example

Abstract Example

9 − 6 = 9 − 6
3 = 3

if a = b then
a − c = b − c

If you want to learn
about the Math Properties of Addition, Multiplication, or Division see Math Properties.