Which property of algebra should first be applied to 6a−14b+3a−6+21b−18a in order to determine whether it is equivalent to −9a+7b−6? (1 point)%0D%0AResponses%0D%0A%0D%0AIdentity Property%0D%0AIdentity Property%0D%0A%0D%0ACommutative Property%0D%0ACommutative Property%0D%0A%0D%0ADistributive Property%0D%0ADistributive Property%0D%0A%0D%0AAssociative Property?
The property that should be first applied to 6a − 14b + 3a − 6 + 21b − 18a in order to determine whether it is equivalent to -9a + 7b - 6 is the Combining Like Terms property.
