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19 July, 09:43

2 (7x-9) = 5 (x+3)

Solve for x

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Answers (1)
  1. 19 July, 11:32
    0
    x = 3.67

    Step-by-step explanation:

    Simplify both expressions

    14x - 18 = 5x + 15

    Subtract the bigger (n) x by the smaller

    14x - 5x = 9x

    Plus the smallest by itself, giving you:

    9x - 18 = 15

    +18 + 18

    9x = 33

    Simplify (divided by 3)

    3x = 11

    x = 3.67
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