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
4 plus 8 is equal to 12. In arithmetic, addition is a basic operation that combines two numbers to give a total sum. In this case, adding 4 and 8 together results in 12.
7x + 16 = 3x + 4 4x = -12 x = -3
one and a quarter 5/6 = 10/12 10/12 + 5/12 = 15/12 = 5/4 5/4 = 4/4 + 1/4 = 1 + 1/4
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