Sum of three number is 60 such that twice the first ,3 times the second and 4 times the third together make 180. First number is 3 more than the second one.

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By:

Bobosharif S. answered • 05/09/18

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x+y+z=60

2x+3y+4z=180

x-3=y

x=21, y=18, z=21

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