f(3)[f(2)-f(-2)]=

Solution for f(3)[f(2)-f(-2)]= equation:

Simplifying
f(3)[f(2) + -1f(-2)] = 0

Reorder the terms for easier multiplication:
f * 3[2f + -1f(-2)] = 0

Reorder the terms for easier multiplication:
f * 3[2f + -1 * -2f] = 0

Multiply -1 * -2
f * 3[2f + 2f] = 0

Combine like terms: 2f + 2f = 4f
f * 3[4f] = 0

Remove brackets around [4f]
f * 3 * 4f = 0

Reorder the terms for easier multiplication:
3 * 4f * f = 0

Multiply 3 * 4
12f * f = 0

Multiply f * f
12f2 = 0

Solving
12f2 = 0

Solving for variable 'f'.

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

Divide each side by '12'.
f2 = 0

Simplifying
f2 = 0

Take the square root of each side:
f = {0}