Question

I need to know the word not the definition of this does anyone know it?

Please help!!!

Answer 1

Answer: Division

The division property of equality is what allows you to divide both sides by the same number.

-----

For example,

2x = 10

2x/2 = 10/2

x = 5

You divide both sides of that first equation by 2 to end up with x = 5.