39=13*f

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Solution for 39=13*f equation:


Simplifying
39 = 13f

Solving
39 = 13f

Solving for variable 'f'.

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

Add '-13f' to each side of the equation.
39 + -13f = 13f + -13f

Combine like terms: 13f + -13f = 0
39 + -13f = 0

Add '-39' to each side of the equation.
39 + -39 + -13f = 0 + -39

Combine like terms: 39 + -39 = 0
0 + -13f = 0 + -39
-13f = 0 + -39

Combine like terms: 0 + -39 = -39
-13f = -39

Divide each side by '-13'.
f = 3

Simplifying
f = 3

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