f(x)=9x+2f(5)

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Solution for f(x)=9x+2f(5) equation:


Simplifying
f(x) = 9x + 2f(5)

Multiply f * x
fx = 9x + 2f(5)

Reorder the terms for easier multiplication:
fx = 9x + 2 * 5f

Multiply 2 * 5
fx = 9x + 10f

Reorder the terms:
fx = 10f + 9x

Solving
fx = 10f + 9x

Solving for variable 'f'.

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

Add '-10f' to each side of the equation.
-10f + fx = 10f + -10f + 9x

Combine like terms: 10f + -10f = 0
-10f + fx = 0 + 9x
-10f + fx = 9x

Combine like terms: 9x + -9x = 0
-10f + fx + -9x = 0

The solution to this equation could not be determined.

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