Answer:
or 
Step-by-step explanation:

<h3>Solution:</h3>
- Here, the whole line segment is AD.
- So, AB + BC + CD = AD.
- Given, AD = 20
- BC = 2
- AB = 12x
- CD = x + 12
- Therefore,
AB + BC + CD = AD
or, 12x + 2 + x + 12 = 20
or, 13x + 14 = 20
or, 13x = 20-14
or, 13x = 6
or, x = 6/13
<h3>Answer:</h3>
x = 6/13
<h3>Hope it helps..</h3>
ray4918 here to help..
1049841
1053000x.003=3159
1053000-3159=1049841
Attached is how to do it.
The main idea of these is to figure out what “shapes” that you are either adding or subtracting.
51
This answe is correct because u