16+(f+4)=

Solution for 16+(f+4)= equation:

Simplifying
16 + (f + 4) = 0

Reorder the terms:
16 + (4 + f) = 0

Remove parenthesis around (4 + f)
16 + 4 + f = 0

Combine like terms: 16 + 4 = 20
20 + f = 0

Solving
20 + f = 0

Solving for variable 'f'.

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

Add '-20' to each side of the equation.
20 + -20 + f = 0 + -20

Combine like terms: 20 + -20 = 0
0 + f = 0 + -20
f = 0 + -20

Combine like terms: 0 + -20 = -20
f = -20

Simplifying
f = -20