What is the answer to solvefor x,f^1*(x)=x-1 ?

The answer to solvefor x,f^1*(x)=x-1 is x=-1/(f-1);\quad f\ne 1

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solvefor x,f^1*(x)=x-1

solve for

x, f^{1} \cdot (x) = x - 1

x = - \frac{1}{f - 1}; f \neq = 1

Solution steps

f^{1} (x) = x - 1

Expand

f^{1} (x) : x f

x f = x - 1

Move

x

to the left side

x f - x = - 1

Factor

x f - x : x (f - 1)

x (f - 1) = - 1

Divide both sides by

f - 1; f \neq = 1

x = - \frac{1}{f - 1}; f \neq = 1

x + 11 = 12

c = \frac{2}{( 2 5 )} - \frac{5}{( 2 + 5 )}

v, 7 E + 5 = v - \frac{( v \cdot 10 \cdot 45 )}{36000}

p = \frac{2}{1009 + 3}

x, y - 40 x + 4 y = - 20

What is the answer to solvefor x,f^1*(x)=x-1 ?
The answer to solvefor x,f^1*(x)=x-1 is x=-1/(f-1);\quad f\ne 1