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24 November, 11:04

8*x+10+2x+4*x+8-6=2 (7x+18)

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Answers (1)
  1. 24 November, 11:33
    0
    Answer: does not work

    Step-by-step explanation: Simplifying

    8x + 10 + 2x + 4x + 8 + - 6 = 2 (7x + 18)

    Reorder the terms:

    10 + 8 + - 6 + 8x + 2x + 4x = 2 (7x + 18)

    Combine like terms: 10 + 8 = 18

    18 + - 6 + 8x + 2x + 4x = 2 (7x + 18)

    Combine like terms: 18 + - 6 = 12

    12 + 8x + 2x + 4x = 2 (7x + 18)

    Combine like terms: 8x + 2x = 10x

    12 + 10x + 4x = 2 (7x + 18)

    Combine like terms: 10x + 4x = 14x

    12 + 14x = 2 (7x + 18)

    Reorder the terms:

    12 + 14x = 2 (18 + 7x)

    12 + 14x = (18 * 2 + 7x * 2)

    12 + 14x = (36 + 14x)

    Add '-14x' to each side of the equation.

    12 + 14x + - 14x = 36 + 14x + - 14x

    Combine like terms: 14x + - 14x = 0

    12 + 0 = 36 + 14x + - 14x

    12 = 36 + 14x + - 14x

    Combine like terms: 14x + - 14x = 0

    12 = 36 + 0

    12 = 36

    Solving

    12 = 36

    Couldn't find a variable to solve for.

    This equation is invalid, the left and right sides are not equal, therefore there is no solution.

    You can always share this solution
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