ccre1004 ccre1004

16-06-2016
Mathematics

contestada

Can some one answer this please?

x - 7 = 13

Respuesta :

LiannaJ LiannaJ

16-06-2016

add 7 to both sides.
13+7=
20

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ImurGirlfriend53 ImurGirlfriend53

16-06-2016

Well we need to isolate the variable so we add 7 to bot sides and cancel out the seven then 13+7 = 20 and our equation is this X=20 so the answer is X=20. Hope this helped!

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