Question

Solve |2x + 8| = 20.

Answer 1

ok in this problem there are also two cases.

2x+8=20 and -20=2x+8

Answer 2

Now it must be easy to solve!

Answer 3

x=6

Answer 4

we can start with 2x+8=20 first

2x+8=20
2x+8-8=20-8
2x=12
2x/2=12/2
x=6

lets to the second now!
-20=2x+8
-20-8=2x+8-8
-28=2x
-28/2=2x/2
-14=x

Answer 5

ur such good help thnx

Answer 6

most welcome:) just ask if need help in more