Nilai x yang memenuhi persamaan nilai mutlak 4|x+2| -2 =8 adalah…

4|x + 2| – 2 = 8
|4x + 8| = 8 + 2
|4x + 8| = 10

4x + 8 = 10
4x = 10 – 8
4x = 2
x = 2/4
x = 1/2

atau

4x + 8 = -10
4x = -10 – 8
4x = -18
x = -18/4
x = -9/2