Question

Solve |x + 5| < 9

Please help me out!?

Answer 1

solve -9 < x + 5 < 9
just move the 5 over...

Answer 2

It's the same as this, check to see if you understand
http://openstudy.com/study#/updates/4f7bc1d3e4b0587805a138dd

Answer 3

So wait on his was this the answer just so you can help me understand this?
-9<x + 5 < 9
-9-5 < x+5-x < 9-5
-14<x<4

Answer 4

I made a typing mistake there
It should be ...
-9<x + 5 < 9
-9-5 < x+5-5 < 9-5
-14<x<4

Answer 5

Ok thank you very much.

Answer 6

It's like the first one, but just do it at the same time. Fast but it might be easier to make mistakes

Answer 7

Alright.

Answer 8

Well. I don't mean to let you copy the answer. You need to understand it instead of moving everything to the paper

Answer 9

I know i am reading it now hold on.

Answer 10

|x + 5| < 9
-9 < x + 5 < 9
-9 -5 < x < 9 -5
-14 < x < 4

Answer 11

Hey, exactly how Callisto solved! I should have copied down, so I don't have to type myself :P

Answer 12

Hmm.. not exactly the same though

Answer 13

I told you, it's fun :D