f(a-3)=4x-7

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Solution for f(a-3)=4x-7 equation:


Simplifying
f(a + -3) = 4x + -7

Reorder the terms:
f(-3 + a) = 4x + -7
(-3 * f + a * f) = 4x + -7

Reorder the terms:
(af + -3f) = 4x + -7
(af + -3f) = 4x + -7

Reorder the terms:
af + -3f = -7 + 4x

Solving
af + -3f = -7 + 4x

Solving for variable 'a'.

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

Add '3f' to each side of the equation.
af + -3f + 3f = -7 + 3f + 4x

Combine like terms: -3f + 3f = 0
af + 0 = -7 + 3f + 4x
af = -7 + 3f + 4x

Divide each side by 'f'.
a = -7f-1 + 3 + 4f-1x

Simplifying
a = -7f-1 + 3 + 4f-1x

Reorder the terms:
a = 3 + -7f-1 + 4f-1x

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