6-(-0.25f)=f-3

Solution for 6-(-0.25f)=f-3 equation:

Simplifying
6 + -1(-0.25f) = f + -3

Remove parenthesis around (-0.25f)
6 + -1 * -0.25f = f + -3

Multiply -1 * -0.25
6 + 0.25f = f + -3

Reorder the terms:
6 + 0.25f = -3 + f

Solving
6 + 0.25f = -3 + 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.
6 + 0.25f + -1f = -3 + f + -1f

Combine like terms: 0.25f + -1f = -0.75f
6 + -0.75f = -3 + f + -1f

Combine like terms: f + -1f = 0
6 + -0.75f = -3 + 0
6 + -0.75f = -3

Add '-6' to each side of the equation.
6 + -6 + -0.75f = -3 + -6

Combine like terms: 6 + -6 = 0
0 + -0.75f = -3 + -6
-0.75f = -3 + -6

Combine like terms: -3 + -6 = -9
-0.75f = -9

Divide each side by '-0.75'.
f = 12

Simplifying
f = 12