Bottle

Bottle with wine costs 58 USD. Wine is 27 USD more expensive than the empty bottle.

How much is the bottle itself?

Result

x =  15.5 USD

Solution:

Solution in text x =

x+y = 58
y = x+ 27

x+y = 58
x-y = -27

x = 312 = 15.5
y = 852 = 42.5

Calculated by our linear equations calculator.








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To solve this example are needed these knowledge from mathematics:

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