15=3f

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Solution for 15=3f equation:


Simplifying
15 = 3f

Solving
15 = 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.
15 + -3f = 3f + -3f

Combine like terms: 3f + -3f = 0
15 + -3f = 0

Add '-15' to each side of the equation.
15 + -15 + -3f = 0 + -15

Combine like terms: 15 + -15 = 0
0 + -3f = 0 + -15
-3f = 0 + -15

Combine like terms: 0 + -15 = -15
-3f = -15

Divide each side by '-3'.
f = 5

Simplifying
f = 5

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