2f-34=5f-79

Solution for 2f-34=5f-79 equation:

Simplifying
2f + -34 = 5f + -79

Reorder the terms:
-34 + 2f = 5f + -79

Reorder the terms:
-34 + 2f = -79 + 5f

Solving
-34 + 2f = -79 + 5f

Solving for variable 'f'.

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

Add '-5f' to each side of the equation.
-34 + 2f + -5f = -79 + 5f + -5f

Combine like terms: 2f + -5f = -3f
-34 + -3f = -79 + 5f + -5f

Combine like terms: 5f + -5f = 0
-34 + -3f = -79 + 0
-34 + -3f = -79

Add '34' to each side of the equation.
-34 + 34 + -3f = -79 + 34

Combine like terms: -34 + 34 = 0
0 + -3f = -79 + 34
-3f = -79 + 34

Combine like terms: -79 + 34 = -45
-3f = -45

Divide each side by '-3'.
f = 15

Simplifying
f = 15