Move all terms containing f to the left side of the equation.
Add 5f to both sides of the equation.
Add -3f and 5f.
Move all terms not containing f to the right side of the equation.
Add 3 to both sides of the equation.
Add 9 and 3.
Divide each term by 2 and simplify.
Divide each term in 2f=12 by 2.
Cancel the common factor of 2.
Cancel the common factor.
Divide f by 1.
Divide 12 by 2.
Solve for f -3f-3=9-5f