Question

What is 2|x+2|-1=5 a) x=4 or c=-8 b) x=1 or x=-1 c) x=1 or x=-5 d) x=5 or x=-5

Answer 1

replace the absolute value with what sqrt and square and solve like normal

Answer 2

Confusing

Answer 3

2|x+2|-1=5
Get the absolute value part to one side.