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1 September, 11:12

7 - 3x + 3 + 8x combining like terms

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Answers (2)
  1. 1 September, 11:46
    0
    10+5x

    Step-by-step explanation:

    7 and 3 are like terms and 7+3=10

    -3x and 8x are also like terms and - 3x+8x=5x

    Therefore you have 10+5x
  2. 1 September, 12:39
    0
    10-11x

    Your welcome

    Step-by-step explanation:

    First, sort out the variables and the non-variables:

    (7+3) - (8x+3x)

    Then add the variables and the non-variables:

    10-11x

    Your Welcome

    (I am 99.9% sure this is right)
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