-13.6f+17f+19.83=-12.81+f

Solution for -13.6f+17f+19.83=-12.81+f equation:

Simplifying
-13.6f + 17f + 19.83 = -12.81 + f

Reorder the terms:
19.83 + -13.6f + 17f = -12.81 + f

Combine like terms: -13.6f + 17f = 3.4f
19.83 + 3.4f = -12.81 + f

Solving
19.83 + 3.4f = -12.81 + f

Solving for variable 'f'.

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

Add '-1f' to each side of the equation.
19.83 + 3.4f + -1f = -12.81 + f + -1f

Combine like terms: 3.4f + -1f = 2.4f
19.83 + 2.4f = -12.81 + f + -1f

Combine like terms: f + -1f = 0
19.83 + 2.4f = -12.81 + 0
19.83 + 2.4f = -12.81

Add '-19.83' to each side of the equation.
19.83 + -19.83 + 2.4f = -12.81 + -19.83

Combine like terms: 19.83 + -19.83 = 0.00
0.00 + 2.4f = -12.81 + -19.83
2.4f = -12.81 + -19.83

Combine like terms: -12.81 + -19.83 = -32.64
2.4f = -32.64

Divide each side by '2.4'.
f = -13.6

Simplifying
f = -13.6