dofirana dofirana

23-09-2018
Mathematics

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Two thirds of a number reduced by 11 is equal to 4 more than the number. Find the number.

Respuesta :

eshabagora eshabagora

23-09-2018

2/3x-11=4+x

2/3x=15+x

0=15+1/3x

1/3x=-15

x=-45

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