3f=6f+15

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Solution for 3f=6f+15 equation: 


Simplifying
3f = 6f + 15

Reorder the terms:
3f = 15 + 6f

Solving
3f = 15 + 6f

Solving for variable 'f'.

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

Add '-6f' to each side of the equation.
3f + -6f = 15 + 6f + -6f

Combine like terms: 3f + -6f = -3f
-3f = 15 + 6f + -6f

Combine like terms: 6f + -6f = 0
-3f = 15 + 0
-3f = 15

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

Simplifying
f = -5

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