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    Question

    Solve for x in the equation: 3(x + 2) + 2(2x - 5) = 5x +

    9
    A x = 8 Correct Answer Incorrect Answer
    B x = 7 Correct Answer Incorrect Answer
    C x = 4 Correct Answer Incorrect Answer
    D x = 6.5 Correct Answer Incorrect Answer

    Solution

    Expanding the equation: 3x + 6 + 4x - 10 = 5x + 9 7x - 4 = 5x + 9 7x - 5x = 9 + 4 2x = 13 x = 13/2 = 6.5. Correct Option: d

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