Hello!
-2|x+1| -4 = 0
-2|x+1| = 4
-2|x+1| /-2 = 4/-2
|x+1| = -2
x+1 = -2 or x+1 = 2
x+1 = -2 for x,
x = -2 - 1 = -3 (✔)
x+1 = 2 for x,
x = 2-1 = 1 (Don't be because instead, -2.2 -4 = -4 - 4 = -8 Don't 0.)
Answer : 3
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My answer is in the picture with step-by step explanation
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