3f(f+11)=0

Solution for 3f(f+11)=0 equation:

Simplifying
3f(f + 11) = 0

Reorder the terms:
3f(11 + f) = 0
(11 * 3f + f * 3f) = 0
(33f + 3f2) = 0

Solving
33f + 3f2 = 0

Solving for variable 'f'.

Factor out the Greatest Common Factor (GCF), '3f'.
3f(11 + f) = 0

Ignore the factor 3.
Subproblem 1
Set the factor 'f' equal to zero and attempt to solve:

Simplifying
f = 0

Solving
f = 0

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

Simplifying
f = 0
Subproblem 2
Set the factor '(11 + f)' equal to zero and attempt to solve:

Simplifying
11 + f = 0

Solving
11 + f = 0

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

Add '-11' to each side of the equation.
11 + -11 + f = 0 + -11

Combine like terms: 11 + -11 = 0
0 + f = 0 + -11
f = 0 + -11

Combine like terms: 0 + -11 = -11
f = -11

Simplifying
f = -11
Solution
f = {0, -11}