tolong selesaikan soal gampang kelas x ipa ini ( butuh jawaban secepatnya)

|2x + 5| - 3 = 6
|2x + 5| = 6 + 3
|2x + 5| = 9
(i)
2x + 5 = 9
2x = 9 - 5
2x = 4
x = 4/2
x = 2
(ii)
2x + 5 = -9
2x = -9 - 5
2x = -14
x = -14/2
x = -7

HP : {-7 , 2}