Help I'm confused ?

Statement

1) 12 + 4x = 20
2) 4x = 8
3) x =2

* For each one I need to find the reason either : A.) Given B.) Distributive Property C.) Addition Property of Equality D.) Subtraction Property of Equality E.) Divion Property of Equality

Question

Help I'm confused ?

         Statement

1) 12 + 4x = 20
2) 4x = 8
3) x =2

 * For each one I need to find the reason either : A.) Given  B.) Distributive Property C.) Addition Property of Equality D.) Subtraction Property of Equality E.) Divion Property of Equality

anonymous · Answer

what are you confused about here

anonymous · Answer

how to solve each one to find the property

anonymous · Answer

You didn't even have to solve. The value of x is already there (x=8) on the 3rd column.

ranga · Answer

The first statement is given.
How did they get the second statement?  What did they do to the first statement to get the second statement?