gx-fx=4

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Solution for gx-fx=4 equation:


Simplifying
gx + -1fx = 4

Reorder the terms:
-1fx + gx = 4

Solving
-1fx + gx = 4

Solving for variable 'f'.

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

Add '-1gx' to each side of the equation.
-1fx + gx + -1gx = 4 + -1gx

Combine like terms: gx + -1gx = 0
-1fx + 0 = 4 + -1gx
-1fx = 4 + -1gx

Divide each side by '-1x'.
f = -4x-1 + g

Simplifying
f = -4x-1 + g

Reorder the terms:
f = g + -4x-1

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