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find the value of x that makes 2x+1 equal with 22-x?

12 Answers

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  • 1 month ago

    2x + 1 = 22 - x

    2x + x = 22 - 1

     3x = 21

     x = 7 answer//

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  • Como
    Lv 7
    1 month ago

    2x  + 1   =  22 - x

    3x   =  21

    x   = 7

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  • 1 month ago

    by guessing 

     2x7 + 1 = 15

     22 - 7  =15

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  • Anonymous
    1 month ago

    Use your own brain and stop cheating the homework

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  • sepia
    Lv 7
    1 month ago

    2x + 1 = 22 - x

    3x = 21

    x = 7

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  • 1 month ago

    2x + 1 = 22 - x

    Add 'x' to both sides

    3x + 1 = 22

    Subtract '1' from both sides

    3x = 21

    Divide both sides by '3'

    x = 7

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  • Philip
    Lv 6
    1 month ago

    2x+1 = 22-x, ie., 3x+1 = 22, ie., 3x = 21 & x = 7.

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  • David
    Lv 7
    1 month ago

    If 2x+1 = 22-x then the value of x works out as 7

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  • Anonymous
    1 month ago

    2x+1 = 22-x

     

    Solve

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  • 1 month ago

    2x + 1 = 22 - x

    3x = 21

    x = 7

    • OANCEA1 month agoReport

      thank you very much!!

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