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If f(x) = 10 + 50x, solve for x when f(x) = 310.
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If f(x) = 10 + 50x, solve for x when f(x) = 310.

User Didier Levy
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1 Answer

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x = 6

given f(x) = 310, we obtain the equation

10 + 50x = 310 ( subtract 10 from both sides )

50x = 300 ( divide both sides by 50 )

x =
(300)/(50) = 6


User Maxim Kirilov
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