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Popular >

inverse of f(x)=3n-20

Solution

inverse

f (x) = 3 n - 20

Solution

\frac{n + 20}{3}

Solution steps

y = 3 n - 20

Replace

n

with

y

n = 3 y - 20

Solve for

y, n = 3 y - 20

\frac{n + 20}{3}

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=3n-20 ?
The inverse of f(x)=3n-20 is (n+20)/3