Respuesta :

You need to solve for A.

A + 4 = 14

Begin by doing the opposite of +4 on both sides of the equation. This means to subtract 4 from both sides of the equation

4 + 4 = 0 (do not include 0)

14 - 4 = 10

Now we have:

A = 10

So, 10 + 4 = 14.  This is true