Benji974446 Benji974446

16-12-2016
Mathematics

contestada

What is the value of x when x + 7 = 21? HElp if do so you get 20 ponits

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john123aba john123aba

16-12-2016

x=13 becuase im in 10th grade man c'mon

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asiabuchanannom asiabuchanannom

16-12-2016

x +7 =21 x would be 14

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