goldenxivbes590 goldenxivbes590

08-08-2018
Mathematics

contestada

HELP!!

Find x in this proportion.
X/3 = X+2/5

x =

A) -1

B) 1

C) 2

D) 3

Respuesta :

nhatminh082004pc2e48 nhatminh082004pc2e48

16-08-2018

x/3 = x+2/5
5x/15 = (3x+6)/15
5x = 3x+6
2x = 6
x = 3

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