f(x-1)=x^2-3x-5

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Solution for f(x-1)=x^2-3x-5 equation:


Simplifying
f(x + -1) = x2 + -3x + -5

Reorder the terms:
f(-1 + x) = x2 + -3x + -5
(-1 * f + x * f) = x2 + -3x + -5
(-1f + fx) = x2 + -3x + -5

Reorder the terms:
-1f + fx = -5 + -3x + x2

Solving
-1f + fx = -5 + -3x + x2

Solving for variable 'f'.

Move all terms containing f to the left, all other terms to the right.

Reorder the terms:
5 + -1f + fx + 3x + -1x2 = -5 + -3x + x2 + 5 + 3x + -1x2

Reorder the terms:
5 + -1f + fx + 3x + -1x2 = -5 + 5 + -3x + 3x + x2 + -1x2

Combine like terms: -5 + 5 = 0
5 + -1f + fx + 3x + -1x2 = 0 + -3x + 3x + x2 + -1x2
5 + -1f + fx + 3x + -1x2 = -3x + 3x + x2 + -1x2

Combine like terms: -3x + 3x = 0
5 + -1f + fx + 3x + -1x2 = 0 + x2 + -1x2
5 + -1f + fx + 3x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
5 + -1f + fx + 3x + -1x2 = 0

The solution to this equation could not be determined.

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