Question

|x+2|-17=0

Answer 1

`|x+2|-17=0`

`|x+2|=0+17`

`|x+2|=17`

`Th1`

`x+2=17`

`=> x=17-2`

`=>x=15`

`Th2`

`x+2=-17`

`=> x=-17-2`

`=> x= -19`

Answer 2

\(x+2=17\)

\(x=17-2=15\)

Answer 3

\(=>|x+2|=17\)

\(=>\left\{{}\begin{matrix}x+2=17=>x=15\\x+2=\left(-17\right)=>x=\left(-19\right)\end{matrix}\right.\)

Answer 4