It is the property that equals plus equals are equals.
Chat with our AI personalities
There is no property that justifies it. The equation is true for some values of x, not for others.
It is the reflexive property of equality. Any quantity is equal to itself.
Commutativity of multiplication.There is also, implicitly, the property that equals plus equals are equal.Commutativity of multiplication.There is also, implicitly, the property that equals plus equals are equal.Commutativity of multiplication.There is also, implicitly, the property that equals plus equals are equal.Commutativity of multiplication.There is also, implicitly, the property that equals plus equals are equal.
It is the additive identity property of zero. For any value, a + 0 = a.
No, because it's a false statement. -9+0=-9 would be the identity property.