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17 January, 13:06

What is the solution to the equation [[square root] 2x + 8] - 6 = 4? Show your work.

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  1. 17 January, 13:30
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    46

    Step-by-step explanation:

    √ (2x + 8) - 6 = 4

    Add 6 to both sides:

    √ (2x + 8) = 10

    Square both sides:

    2x + 8 = 100

    Subtract 8 from both sides:

    2x = 92

    Divide both sides by 2:

    x = 46
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