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11 June, 16:13

Which expressions are equivalent to 4m-2 + (-8m) ?

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  1. 11 June, 17:35
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    The equivalent expression to the given expression 4m-2 + (-8m) is - 2 (2m+1)

    That is 4m-2 + (-8m) = -2 (2m+1)

    Step-by-step explanation:

    The given expression is 4m-2 + (-8m)

    To find the equivalent expression to the given expression 4m-2 + (-8m):

    4m-2 + (-8m) = 4m-2-8m (here using Associative property)

    =-4m-2 (adding the like terms)

    =-2 (2m+1) (taking common term - 2 in the above expression)

    Therefore 4m-2 + (-8m) = -2 (2m+1)

    Therefore The equivalent expression to the given expression 4m-2 + (-8m) is - 2 (2m+1)

    That is 4m-2 + (-8m) = -2 (2m+1)
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