It is the commutative property of addition.
They are terms of an expression which can be simplified to 4x+12 or factored to 4*(x+3)
4*(x + 3) = 4*x + 4*3 = 4x + 12
y = 12. It's the transitive property. y = 12 = 3x.
4 plus 8 is 12.
7x + 16 = 3x + 4 4x = -12 x = -3
They are terms of an expression which can be simplified to 4x+12 or factored to 4*(x+3)
The additive property.
The commutative property
The commutative property of addition
Commutative Property of Addition
the commutative property of addition
Commutative property (Abelian property) of addition.
(4 x 12) + (5 x 12) = 9 x 12 = 108
It is the commutative property of addition.
It's called the commutative property of addition.
4*(x + 3) = 4*x + 4*3 = 4x + 12
symmetric property