Question

l2xl>14 is (-7,7) ?

Answer 1

no

Answer 2

\[x < \pm7\]

Answer 3

So you're right, you just didn't write it properly.

Answer 4

thank you :)

Answer 5

is the problem \[|2x|>14\]

here you have absolute values?

Answer 6

if this is the case then you get \[(-\infty,7)\cup(7,\infty)\]