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Popular >

inverse of f(x)=2x-3

Solution

inverse

f (x) = 2 x - 3

Solution

\frac{x + 3}{2}

Solution steps

y = 2 x - 3

Replace

x

with

y

x = 2 y - 3

Solve for

y, x = 2 y - 3

\frac{x + 3}{2}

Popular Examples

domain of ((8-3x+x^2))/(((x-2)(8-x)))domain

\frac{( 8 - 3 x + x ^{2} )}{( ( x - 2 ) ( 8 - x ) )}

distance (-2,0),(-3,4)distance

(- 2, 0), (- 3, 4)

range of 7x-9 range

7 x - 9

shift f(x)=cos(x)shift

f (x) = cos (x)

inverse of f(x)=2sqrt(x+1)inverse

f (x) = 2 x + 1

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=2x-3 ?
The inverse of f(x)=2x-3 is (x+3)/2