F(2a)=2a-9

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Solution for F(2a)=2a-9 equation:


Simplifying
F(2a) = 2a + -9

Remove parenthesis around (2a)
F * 2a = 2a + -9

Reorder the terms for easier multiplication:
2F * a = 2a + -9

Multiply F * a
2aF = 2a + -9

Reorder the terms:
2aF = -9 + 2a

Solving
2aF = -9 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
-2a + 2aF = -9 + 2a + -2a

Combine like terms: 2a + -2a = 0
-2a + 2aF = -9 + 0
-2a + 2aF = -9

Reorder the terms:
9 + -2a + 2aF = -9 + 9

Combine like terms: -9 + 9 = 0
9 + -2a + 2aF = 0

The solution to this equation could not be determined.

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