abigailsmith02 abigailsmith02

07-06-2018
Mathematics

contestada

(7x-20)+(4x)=180 solve for x

Respuesta :

choixongdong choixongdong

07-06-2018

(7x - 20) + (4x) =180
(7x + 4x) - 20 = 180
11x = 200
x = 200/11

Hope it helps

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