People in the U.S. Will spend 33.2 billion dollars on statins in 2015.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
Given that Statins are used to keep cholesterol in check and are a top-selling drug in the U.S. The equation: S-1.6x = 6.3 gives the number of sales (S) of statin in billions of dollars a year after 1998.
Number of years = 2015 - 1998
Number of years = 17
x = 17 years
S-1.6x = 6.3
S - 1.6 ( 17 ) = 6.3
S = 6.3 + 27.2
S = 33.5
Therefore, People in the U.S. Will spend 33.2 billion dollars on statins in 2015.
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