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27 February, 04:45

put the reasons into the correct order to justify solving the equation 3x + 5 = - 6x - 13 3x = - 6x - 18 9x = - 18 x = 2 subtraction property of equality division property of equality addition property of equality Given

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  1. 27 February, 07:31
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    The properties in the order:

    Subtraction property of equality

    Addition property of equality

    Division property of equality

    Step-by-step explanation:

    Here in this problem, we are to solve a linear single-variable equation using equality properties.

    The given equation is

    3x + 5 = - 6x - 13

    ⇒ 3x = - 6x - 18 {Subtracting 5 from both sides : Subtraction property of equality}

    ⇒ 9x = - 18 {Adding 6x on both sides : Addition property of equality}

    ⇒ x = - 2 {Dividing by 9 both sides : Division property of equality}

    (Answer)
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