Solution

Solution

Solution steps
Divide both sides by
Apply absolute rule: If then or

Popular Examples

|2x+13|=28|9x+2|=1|u-1|=1|-7g|+5=810=2|v|

Frequently Asked Questions (FAQ)

  • What is the answer to 2|k|=4 ?

    The answer to 2|k|=4 is k=-2\lor k=2

  • Solve for k: 2|k|=4

    The solution is k=-2\lor k=2