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Popular >

inverse of f(x)=3x+87

Solution

inverse

f (x) = 3 x + 87

Solution

\frac{x - 87}{3}

Solution steps

y = 3 x + 87

Replace

x

with

y

x = 3 y + 87

Solve for

y, x = 3 y + 87

\frac{x - 87}{3}

Graph

Popular Examples

inverse of A(r)=2pir^2+8pir-x inverse

A (r) = 2 π r^{2} + 8 π r - x

inverse of f(x)=x^{3-5}inverse

f (x) = x^{3 - 5}

inverse of f(x)=-x/2-5 inverse

f (x) = - \frac{x}{2} - 5

inverse of f(x)=-1.21x+1050 inverse

f (x) = - 1.21 x + 1050

inverse of f(x)=-x/2+1 inverse

f (x) = - \frac{x}{2} + 1

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=3x+87 ?
The inverse of f(x)=3x+87 is (x-87)/3