Question

Find x helpppppppppppp​

Answer 1

`|2x - 1| = | - x - 2|`

Thus ;

`2x - 1 = - x - 2`

Add both sides x

`2x + x - 1 = - x + x - 2`

`3x - 1 = - 2`

Add both sides 1

`3x - 1 + 1 = - 2 + 1`

`3x = - 1`

Divide both sides by 3

`(3x)/(3) = ( - 1)/(3) \\`

`x = - (1)/(3) \\`

Or

`2x - 1 = - ( - x - 2)`

`2x - 1 = x + 2`

Subtract both sides x

`2x - x - 1 = x - x + 2`

`x - 1 = 2`

Add both sides 1

`x - 1 + 1 = 2 + 1`

`x = 3`

There u go ...