It is not a law. It is the commutative property of numbers over addition.
Commutative law
Commutative law of addition
2x+4+7x-4 is the same as 9x
9
Yes because they all add up to 18
BA plus 4 years law school.
The ISBN of The Illustrated Man is 0-553-23096-4.
+8 plus -4 is essentially the same as 8 - 4. Therefore the answer is four.
I think you mean 3 times 4...?
9 plus 16=25 3 squared is the same as 3 times three and 4 squared is the same as 4 times 4 3 times 3 + 4 times 4 9 plus 16 = 25
4 of anything plus 4 more of it totals up to 8 of the same thing.
The cast of Mechanix Illustrated No. 4 - 1939 includes: Dwight Weist as Narrator
Indeed, these two equations are the same - because addition is a commutative function.