3f-12=3(f-2)

Solution for 3f-12=3(f-2) equation:

Simplifying
3f + -12 = 3(f + -2)

Reorder the terms:
-12 + 3f = 3(f + -2)

Reorder the terms:
-12 + 3f = 3(-2 + f)
-12 + 3f = (-2 * 3 + f * 3)
-12 + 3f = (-6 + 3f)

Add '-3f' to each side of the equation.
-12 + 3f + -3f = -6 + 3f + -3f

Combine like terms: 3f + -3f = 0
-12 + 0 = -6 + 3f + -3f
-12 = -6 + 3f + -3f

Combine like terms: 3f + -3f = 0
-12 = -6 + 0
-12 = -6

Solving
-12 = -6

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.