69=3f

Solution for 69=3f equation:

Simplifying
69 = 3f

Solving
69 = 3f

Solving for variable 'f'.

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

Add '-3f' to each side of the equation.
69 + -3f = 3f + -3f

Combine like terms: 3f + -3f = 0
69 + -3f = 0

Add '-69' to each side of the equation.
69 + -69 + -3f = 0 + -69

Combine like terms: 69 + -69 = 0
0 + -3f = 0 + -69
-3f = 0 + -69

Combine like terms: 0 + -69 = -69
-3f = -69

Divide each side by '-3'.
f = 23

Simplifying
f = 23