Solution

Solution

Solution steps
Move to the right side
Divide both sides by
Apply absolute rule: If then or

Graph

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Popular Examples

|x-3x+1|=14|4+3x|+3x=5|x-1|+|x+4|=7|x-20|=44|2x+8|=|-x+2|

Frequently Asked Questions (FAQ)

  • What is the answer to 2|-2x-8|-7=9 ?

    The answer to 2|-2x-8|-7=9 is x=-8\lor x=0

  • Solve for x: 2|-2x-8|-7=9

    The solution is x=-8\lor x=0