Question

Solve: |1 – 2x| < 3

Answer 1

-3<1-2x<3
-2<2x<4
-1<x<2

Answer 2

correction*
-2<x<1

Answer 3

or (2,1)?

Answer 4

\[1-2x<3\] and\[-1+2x<3\]

So \[-2x<2; x>-1\] and\[2x<4;x<2\]
So\[-1<x<2\]

Answer 5

-2,1?