Mathematics, 30.06.2019 10:30 HOTaco554

Where does the parentheses go and equation 7 + 16 -8 / 2 + 2 * 25 divided by 5 to get the total number of 21?

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Where does the parentheses go and equation 7 + 16 -8 / 2 + 2 * 25 divided by 5 to get the total numb...