What's 9x-4=5? what is x?

19 Answers

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  • 4 weeks ago

    9x - 4 = 5

    9x = 9

    x = 9/9

    or

    x = 1.

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  • Anonymous
    4 weeks ago

    The first is an equation,

    the second is a variable.

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  • geezer
    Lv 7
    4 weeks ago

    9x - 4 = 5

    add 4 to both sides

    9x = 5 + 4

    9x = 9

    x = 1

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  • Anonymous
    4 weeks ago

    x is the letter right next to the 9.

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  • 4 weeks ago

    9x - 4 = 5

    Isolate for x:

    9x = 5 + 4

    9x = 9

    Divide both sides by to isolate x once again:

    x = 9/9

    x = 1

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  • 4 weeks ago

    9x - 4 = 5

    9x - 4 + 4 = 5 + 4

    9x = 9

    9x/9 = 9/9

    x = 1

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  • David
    Lv 7
    4 weeks ago

    The value of x is 1

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  • oubaas
    Lv 7
    4 weeks ago

    9x = (5+4) = 9

    x = (5+4)/9 = 9/9 = 1

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  • Como
    Lv 7
    4 weeks ago

    :-

    :-

    9x = 9 ,

    x = 1

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  • 4 weeks ago

    9x - 4 = 5

    9x = 9

    x = 1

    • Log in to reply to the answers
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