mrtysew mrtysew

16-05-2017
Mathematics

contestada

-3(6-4x)-5(-x+8)= 4(2-5x )

Respuesta :

a131995 a131995

16-05-2017

you may express it as :

-18+24x+5x-40=8-20x
49x=56
x=56/49

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