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7 June, 19:02

The equation 3 (x+10) = 87 models situation. Which choice show the shows the sequence of the operations needed to solve this problem, using both arithmetic and algbra

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  1. 7 June, 19:23
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    see explanation

    Step-by-step explanation:

    first distribution

    3x + 30 = 87

    then subtract 30 from both sides

    3x = 57

    then divide both sides by 3

    x = 19
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