Simplifying
f(x) = 6x + -2
Multiply f * x
fx = 6x + -2
Reorder the terms:
fx = -2 + 6x
Solving
fx = -2 + 6x
Solving for variable 'f'.
Move all terms containing f to the left, all other terms to the right.
Divide each side by 'x'.
f = -2x-1 + 6
Simplifying
f = -2x-1 + 6
Reorder the terms:
f = 6 + -2x-1
