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28 August, 15:21

15 (x-3) + 24-12x=-4x+14

+5
Answers (2)
  1. 28 August, 16:11
    0
    x=5

    Step-by-step explanation:

    15 (x-3) + 24-12x=-4x+14

    Distribute

    15x - 45 + 24 - 12x = - 4x + 14

    Combine like terms

    3x - 21 = - 4x + 14

    Add 4x to each side

    3x+4x - 21 = - 4x+4x + 14

    7x - 21 = 14

    Add 21 to each side

    7x-21+21 = 14+21

    7x = 35

    Divide each side by 7

    7x/7 = 35/7

    x = 5
  2. 28 August, 19:06
    0
    Answer:x=5

    Step-by-step explanation:

    15 (x-3) + 24-12x=-4x+14

    Open the brackets

    15x-45+24-12x=-4x+14

    Collect like terms

    15x-12x-45+24=-4x+14

    3x-21=-4x+14

    3x+4x=14+21

    7x=35

    Divide through by 7

    x=5
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